primitiveEntry Class Reference

A keyword and a list of tokens comprise a primitiveEntry. A primitiveEntry can be read, written and printed, and the types and values of its tokens analysed. More...

Inheritance diagram for primitiveEntry:
Collaboration diagram for primitiveEntry:

Public Member Functions

 primitiveEntry (const keyType &key)
 Construct from keyword and no tokens. More...
 
 primitiveEntry (const keyType &key, const token &tok)
 Construct from keyword and a single token (copy) More...
 
 primitiveEntry (const keyType &key, token &&tok)
 Construct from keyword and a single token (move) More...
 
 primitiveEntry (const keyType &key, const UList< token > &tokens)
 Construct from keyword and a list of tokens. More...
 
 primitiveEntry (const keyType &key, List< token > &&tokens)
 Construct from keyword and by transferring a list of tokens. More...
 
 primitiveEntry (const keyType &key, const ITstream &is)
 Construct from keyword and ITstream tokens. More...
 
 primitiveEntry (const keyType &key, Istream &is)
 Construct from keyword and Istream. More...
 
 primitiveEntry (const keyType &key, const dictionary &dict, Istream &is)
 Construct from keyword, parent dictionary and Istream. More...
 
template<class T >
 primitiveEntry (const keyType &key, const T &val)
 Construct from keyword and a value. Uses string stream serialization. More...
 
autoPtr< entryclone (const dictionary &) const
 Clone the entry. More...
 
virtual const fileNamename () const
 Return the token stream name. More...
 
virtual fileNamename ()
 Return token stream name for modification. More...
 
virtual fileName relativeName () const
 Return token stream name relative to the current case. More...
 
virtual label startLineNumber () const
 The line number of the first token in the entry. More...
 
virtual label endLineNumber () const
 The line number of the last token in the entry. More...
 
virtual bool isStream () const noexcept
 Return true - this entry is a stream. More...
 
virtual ITstreamstream () const
 Return token stream for this primitive entry. More...
 
virtual const dictionarydict () const
 This entry is not a dictionary, calling this function generates a FatalError. More...
 
virtual dictionarydict ()
 This entry is not a dictionary, calling this function generates a FatalError. More...
 
virtual bool read (const dictionary &dict, Istream &is)
 Read tokens from the given stream. More...
 
virtual void write (Ostream &os) const
 Write. More...
 
void write (Ostream &os, const bool contentsOnly) const
 Write, optionally with contents only (no keyword, etc) More...
 
InfoProxy< primitiveEntryinfo () const noexcept
 Return info proxy, to print token information to a stream. More...
 
virtual Istreamread (token &tok) override
 Inherit read from ITstream. More...
 
virtual Istreamread (char &) override
 Inherit read from ITstream. More...
 
virtual Istreamread (word &) override
 Inherit read from ITstream. More...
 
virtual Istreamread (string &) override
 Inherit read from ITstream. More...
 
virtual Istreamread (label &) override
 Inherit read from ITstream. More...
 
virtual Istreamread (float &) override
 Inherit read from ITstream. More...
 
virtual Istreamread (double &) override
 Inherit read from ITstream. More...
 
virtual Istreamread (char *data, std::streamsize) override
 Inherit read from ITstream. More...
 
- Public Member Functions inherited from entry
 entry (const keyType &keyword)
 Construct from keyword. More...
 
 entry (const entry &e)
 Construct as copy. More...
 
virtual autoPtr< entryclone () const
 Construct on freestore as copy. More...
 
virtual ~entry ()=default
 Destructor. More...
 
const keyTypekeyword () const noexcept
 Return keyword. More...
 
keyTypekeyword () noexcept
 Return non-const access to keyword. More...
 
virtual bool isDict () const noexcept
 Return true if this entry is a dictionary. More...
 
virtual const dictionarydictPtr () const noexcept
 Return pointer to dictionary, if entry is a dictionary. More...
 
virtual dictionarydictPtr () noexcept
 Return non-const pointer to dictionary, if entry is a dictionary. More...
 
void checkITstream (const ITstream &is) const
 Check after reading if the input token stream has unconsumed tokens remaining or if there were no tokens in the first place. More...
 
template<class T >
T get () const
 Get a T from the stream, FatalIOError if the number of tokens is incorrect. More...
 
template<class T >
void readEntry (T &val) const
 Assign to T val, FatalIOError if the number of tokens is incorrect. More...
 
template<class T , class Predicate >
T getCheck (const Predicate &pred) const
 Get a T from the stream, FatalIOError if the number of tokens is incorrect. More...
 
template<class T , class Predicate >
void readCheck (T &val, const Predicate &pred) const
 Assign to T val, FatalIOError if the number of tokens is incorrect. More...
 
void operator= (const entry &e)
 
bool operator== (const entry &e) const
 
bool operator!= (const entry &e) const
 
- Public Member Functions inherited from ITstream
 ITstream (const ITstream &is)
 Copy construct. More...
 
 ITstream (ITstream &&is)
 Move construct. More...
 
 ITstream (IOstreamOption streamOpt=IOstreamOption(), const string &name="input")
 Default construct. Empty stream, optionally with given name. More...
 
 ITstream (const Foam::zero, const string &name="input", IOstreamOption streamOpt=IOstreamOption())
 Construct empty, optionally with given name. More...
 
 ITstream (const UList< token > &tokens, IOstreamOption streamOpt=IOstreamOption(), const string &name="input")
 Copy construct from tokens, optionally with given name. More...
 
 ITstream (List< token > &&tokens, IOstreamOption streamOpt=IOstreamOption(), const string &name="input")
 Move construct from tokens, optionally with given name. More...
 
 ITstream (const UList< char > &input, IOstreamOption streamOpt=IOstreamOption(), const string &name="input")
 Construct token list by parsing the input character sequence. More...
 
 ITstream (const std::string &input, IOstreamOption streamOpt=IOstreamOption(), const string &name="input")
 Construct token list by parsing the input string. More...
 
 ITstream (const char *input, IOstreamOption streamOpt=IOstreamOption(), const string &name="input")
 Construct token list by parsing the input character sequence. More...
 
 ITstream (const string &name, const UList< token > &tokens, IOstreamOption streamOpt=IOstreamOption())
 Copy construct from tokens, with given name. More...
 
 ITstream (const string &name, List< token > &&tokens, IOstreamOption streamOpt=IOstreamOption())
 Move construct from tokens, with given name. More...
 
virtual ~ITstream ()=default
 Destructor. More...
 
label startLineNumber () const
 The line number of the first token in stream. More...
 
label endLineNumber () const
 The line number of the last token in stream. More...
 
bool hasPutback () const noexcept
 True if putback token is in use. More...
 
const tokenfront () const
 Failsafe peek at the token at the front of the tokenList. More...
 
const tokenback () const
 Failsafe peek at the token at the back of the tokenList. More...
 
const tokenpeek () const
 Failsafe peek at what the next read would return, including handling of any putback. More...
 
const tokencurrentToken () const
 Read access to the token at the current tokenIndex. More...
 
tokencurrentToken ()
 Write access to the token at the current tokenIndex. Fatal if not in range. More...
 
const tokenpeekToken (const label i) const
 Failsafe read access to token at given position in the tokenList. More...
 
label tokenIndex () const noexcept
 The current token index when reading, or the insertion point. More...
 
label & tokenIndex () noexcept
 Non-const access to the current token index. More...
 
label tokenIndex (const label num) noexcept
 Set the token index (no checks). More...
 
label nRemainingTokens () const noexcept
 Number of tokens remaining. More...
 
void seek (label pos)
 Move tokenIndex to the specified position. More...
 
bool skip (label n=1)
 Move tokenIndex relative to the current position. More...
 
labelRange find (const token::punctuationToken delimOpen, const token::punctuationToken delimClose, label pos=0) const
 Find range containing matching delimiter pair, starting at the the specified position. The position -1 indicates to continue from the present tokenIndex() position. More...
 
ITstream extract (const labelRange &range)
 Remove a (start,size) subset from the list and move remaining elements down. More...
 
label remove (const labelRange &range)
 Remove a (start,size) subset from the list and move remaining elements down. More...
 
void add_tokens (const token &tok)
 Copy append a token at the current tokenIndex, incrementing the index. More...
 
void add_tokens (token &&tok)
 Move append a token at the current tokenIndex, incrementing the index. More...
 
void add_tokens (const UList< token > &toks)
 Copy append a list of tokens at the current tokenIndex, incrementing the index. More...
 
void add_tokens (List< token > &&toks)
 Move append a list of tokens at the current tokenIndex, incrementing the index. More...
 
virtual ios_base::fmtflags flags () const override
 Get stream flags - always 0. More...
 
ios_base::fmtflags flags (const ios_base::fmtflags) override
 Set flags of stream - ignored. More...
 
virtual Istreamread (token &tok) override
 Return next token from stream. More...
 
virtual Istreamread (char &) override
 Read a character : triggers not implemented error. More...
 
virtual Istreamread (word &) override
 Read a word : triggers not implemented error. More...
 
virtual Istreamread (string &) override
 Read a string (including enclosing double-quotes) : triggers not implemented error. More...
 
virtual Istreamread (label &) override
 Read a label : triggers not implemented error. More...
 
virtual Istreamread (float &) override
 Read a float : triggers not implemented error. More...
 
virtual Istreamread (double &) override
 Read a double : triggers not implemented error. More...
 
virtual Istreamread (char *data, std::streamsize) override
 Read binary block : triggers not implemented error. More...
 
virtual IstreamreadRaw (char *data, std::streamsize count) override
 Low-level raw binary read : triggers not implemented error. More...
 
virtual bool beginRawRead () override
 Start of low-level raw binary read : no-op. More...
 
virtual bool endRawRead () override
 End of low-level raw binary read : no-op. More...
 
virtual void rewind () override
 Rewind the stream so that it may be read again. Same as seek(0) More...
 
void print (Ostream &os) const override
 Print stream description to Ostream. More...
 
std::string toString () const
 Concatenate tokens into a space-separated std::string. The resulting string may contain quote characters. More...
 
void operator= (const ITstream &is)
 Copy assignment, with rewind() More...
 
void operator= (const UList< token > &toks)
 Copy assignment of tokens, with rewind() More...
 
void operator= (List< token > &&toks)
 Move assignment of tokens, with rewind() More...
 
const tokenpeekFirst () const
 Same as front() More...
 
void append (const token &t, bool)
 
void append (token &&t, bool)
 
void append (const UList< token > &t, bool)
 
void append (List< token > &&t, bool)
 
void push_back (const token &t, bool)
 
void push_back (token &&t, bool)
 
void push_back (const UList< token > &t, bool)
 
void push_back (List< token > &&t, bool)
 
- Public Member Functions inherited from Istream
 Istream (const Istream &)=default
 Copy construct. More...
 
virtual ~Istream ()=default
 Destructor. More...
 
 Istream (IOstreamOption streamOpt=IOstreamOption())
 Default construct (ASCII, uncompressed), construct with specified stream option. More...
 
 Istream (IOstreamOption::streamFormat fmt, IOstreamOption::compressionType cmp=IOstreamOption::UNCOMPRESSED)
 Construct with format (uncompressed) More...
 
const tokenpeekBack () const noexcept
 Examine putback token without removing it. More...
 
void putBackClear ()
 Drop the putback token. More...
 
void putBack (const token &tok)
 Put back a token (copy). Only a single put back is permitted. More...
 
void putBack (token &&tok)
 Put back a token (move). Only a single put back is permitted. More...
 
bool getBack (token &tok)
 Retrieve the put-back token if there is one. More...
 
bool readBegin (const char *funcName)
 Begin read of data chunk, starts with '('. More...
 
bool readEnd (const char *funcName)
 End read of data chunk, ends with ')'. More...
 
char readBeginList (const char *funcName)
 Begin read of list data, starts with '(' or '{'. More...
 
char readEndList (const char *funcName)
 End read of list data, ends with ')' or '}'. More...
 
Istreamoperator() () const
 Return a non-const reference to const Istream. More...
 
- Public Member Functions inherited from IOstream
 IOstream (const IOstream &)=default
 Copy construct. More...
 
virtual ~IOstream ()=default
 Destructor. More...
 
 IOstream (IOstreamOption streamOpt=IOstreamOption())
 Default construct (ASCII, uncompressed), construct with specified stream option. More...
 
 IOstream (IOstreamOption::streamFormat fmt, IOstreamOption::versionNumber ver, IOstreamOption::compressionType cmp=IOstreamOption::UNCOMPRESSED)
 Construct with format, version (compression) More...
 
fileName relativeName () const
 Return the name of the stream relative to the current case. More...
 
virtual bool check (const char *operation) const
 Check IOstream status for given operation. More...
 
bool fatalCheck (const char *operation) const
 Check IOstream status for given operation. More...
 
bool opened () const noexcept
 True if stream has been opened. More...
 
bool closed () const noexcept
 True if stream is closed. More...
 
bool good () const noexcept
 True if next operation might succeed. More...
 
bool eof () const noexcept
 True if end of input seen. More...
 
bool fail () const noexcept
 True if next operation will fail. More...
 
bool bad () const noexcept
 True if stream is corrupted. More...
 
 operator bool () const noexcept
 Return true if the stream has not failed. More...
 
bool operator! () const noexcept
 Return true if the stream has failed. More...
 
unsigned labelByteSize () const noexcept
 The sizeof (label) in bytes associated with the stream. More...
 
unsigned scalarByteSize () const noexcept
 The sizeof (scalar) in bytes associated with the stream. More...
 
void setLabelByteSize (unsigned nbytes) noexcept
 Set the sizeof (label) in bytes associated with the stream. More...
 
void setScalarByteSize (unsigned nbytes) noexcept
 Set the sizeof (scalar) in bytes associated with the stream. More...
 
template<class T = label>
std::enable_if< std::is_integral< T >::value, bool >::type checkLabelSize () const noexcept
 Check if the label byte-size associated with the stream is the same as the given type. More...
 
template<class T = scalar>
std::enable_if< std::is_floating_point< T >::value, bool >::type checkScalarSize () const noexcept
 Check if the scalar byte-size associated with the stream is the same as the given type. More...
 
label lineNumber () const noexcept
 Const access to the current stream line number. More...
 
label & lineNumber () noexcept
 Non-const access to the current stream line number. More...
 
label lineNumber (const label num) noexcept
 Set the stream line number. More...
 
void setEof () noexcept
 Set stream state as reached 'eof'. More...
 
void setFail () noexcept
 Set stream state as 'failed'. More...
 
void setBad ()
 Set stream state to be 'bad'. More...
 
ios_base::fmtflags setf (const ios_base::fmtflags f)
 Set flags of stream. More...
 
ios_base::fmtflags setf (const ios_base::fmtflags f, const ios_base::fmtflags mask)
 Set flags of given field of stream. More...
 
void unsetf (const ios_base::fmtflags f)
 Unset flags of stream. More...
 
void print (Ostream &os, const int streamState) const
 Print information about the stream state bits. More...
 
InfoProxy< IOstreaminfo () const noexcept
 Return info proxy, used to print IOstream information to a stream. More...
 
- Public Member Functions inherited from IOstreamOption
constexpr IOstreamOption (streamFormat fmt=streamFormat::ASCII, compressionType comp=compressionType::UNCOMPRESSED) noexcept
 Default construct (ASCII, UNCOMPRESSED, currentVersion) or construct with format, compression. More...
 
constexpr IOstreamOption (streamFormat fmt, compressionType comp, versionNumber ver) noexcept
 Construct from components (format, compression, version) More...
 
constexpr IOstreamOption (streamFormat fmt, versionNumber ver, compressionType comp=compressionType::UNCOMPRESSED) noexcept
 Construct from components (format, version, compression) More...
 
 IOstreamOption (const IOstreamOption &opt, streamFormat fmt) noexcept
 Copy construct with change of format. More...
 
streamFormat format () const noexcept
 Get the current stream format. More...
 
streamFormat format (const streamFormat fmt) noexcept
 Set the stream format. More...
 
streamFormat format (const word &formatName)
 Set the stream format from string value. More...
 
compressionType compression () const noexcept
 Get the stream compression. More...
 
compressionType compression (const compressionType comp) noexcept
 Set the stream compression. More...
 
compressionType compression (const word &compName)
 Set the stream compression from string value. More...
 
versionNumber version () const noexcept
 Get the stream version. More...
 
versionNumber version (const versionNumber ver) noexcept
 Set the stream version. More...
 
versionNumber version (const token &tok)
 Set the stream version from token. More...
 
- Public Member Functions inherited from List< T >
constexpr List () noexcept
 Default construct. More...
 
 List (const label len)
 Construct with given size. More...
 
 List (const label len, const T &val)
 Construct with given size and value for all elements. More...
 
 List (const label len, const Foam::zero)
 Construct with given size initializing all elements to zero. More...
 
 List (const Foam::one, const T &val)
 Construct with length=1, copying the value as the only content. More...
 
 List (const Foam::one, T &&val)
 Construct with length=1, moving the value as the only content. More...
 
 List (const Foam::one, const Foam::zero)
 Construct with length=1, initializing content to zero. More...
 
 List (const List< T > &list)
 Copy construct from list. More...
 
 List (const UList< T > &list)
 Copy construct contents from list. More...
 
 List (List< T > &list, bool reuse)
 Construct as copy or re-use as specified. More...
 
 List (const UList< T > &list, const labelUList &indices)
 Copy construct subset of list. More...
 
template<unsigned N>
 List (const UList< T > &list, const FixedList< label, N > &indices)
 Copy construct subset of list. More...
 
template<unsigned N>
 List (const FixedList< T, N > &list)
 Construct as copy of FixedList<T, N> More...
 
 List (const PtrList< T > &list)
 Construct as copy of PtrList<T> More...
 
template<class Addr >
 List (const IndirectListBase< T, Addr > &list)
 Construct as copy of IndirectList contents. More...
 
 List (std::initializer_list< T > list)
 Construct from an initializer list. More...
 
 List (List< T > &&list) noexcept
 Move construct from List. More...
 
template<int SizeMin>
 List (DynamicList< T, SizeMin > &&list)
 Move construct from DynamicList. More...
 
 List (Istream &is)
 Construct from Istream. More...
 
autoPtr< List< T > > clone () const
 Clone. More...
 
 ~List ()
 Destructor. More...
 
void clear ()
 Clear the list, i.e. set size to zero. More...
 
void resize (const label len)
 Adjust allocated size of list. More...
 
void resize (const label len, const T &val)
 Adjust allocated size of list and set val for new elements. More...
 
void resize_fill (const label len, const T &val)
 Adjust allocated size of list and set val for all elements. More...
 
void resize_nocopy (const label len)
 Adjust allocated size of list without necessarily. More...
 
void resize_unsafe (const label len) noexcept
 Change the addressed list size directly without affecting any memory management (advanced usage). More...
 
void setSize (const label n)
 Alias for resize() More...
 
void setSize (const label n, const T &val)
 Alias for resize() More...
 
void transfer (List< T > &list)
 Transfer the contents of the argument List into this list and annul the argument list. More...
 
template<int SizeMin>
void transfer (DynamicList< T, SizeMin > &list)
 Transfer the contents of the argument List into this list and annul the argument list. More...
 
TnewElmt (const label i)
 Return subscript-checked element of UList and resizing the list if required. More...
 
template<class... Args>
Templace_back (Args &&... args)
 Construct an element at the end of the list, return reference to the new list element. More...
 
void push_back (const T &val)
 Append an element at the end of the list. More...
 
void push_back (T &&val)
 Move append an element at the end of the list. More...
 
void push_back (const UList< T > &list)
 Append a List to the end of this list. More...
 
template<class Addr >
void push_back (const IndirectListBase< T, Addr > &list)
 Append IndirectList contents at the end of this list. More...
 
label push_uniq (const T &val)
 Append an element if not already in the list. More...
 
void pop_back (label n=1)
 Reduce size by 1 or more elements. Can be called on an empty list. More...
 
void operator= (const UList< T > &list)
 Assignment to UList operator. Takes linear time. More...
 
void operator= (const List< T > &list)
 Assignment operator. Takes linear time. More...
 
template<class Addr >
void operator= (const IndirectListBase< T, Addr > &list)
 Assignment from IndirectList. Takes linear time. More...
 
template<unsigned N>
void operator= (const FixedList< T, N > &list)
 Copy assignment from FixedList. More...
 
void operator= (std::initializer_list< T > list)
 Assignment to an initializer list. More...
 
void operator= (const T &val)
 Assignment of all entries to the given value. More...
 
void operator= (const Foam::zero)
 Assignment of all entries to zero. More...
 
void operator= (List< T > &&list)
 Move assignment. Takes constant time. More...
 
template<int SizeMin>
void operator= (DynamicList< T, SizeMin > &&list)
 Move assignment. Takes constant time. More...
 
IstreamreadList (Istream &is)
 Read List from Istream, discarding contents of existing List. More...
 
void shallowCopy (const UList< T > &)=delete
 No shallowCopy permitted. More...
 
template<class TypeT = T>
std::enable_if< std::is_same< bool, TypeT >::value, bool >::type set (const label i, bool val=true)
 A bitSet::set() method for a list of bool. More...
 
void append (const T &val)
 Append an element at the end of the list. More...
 
void append (T &&val)
 Move append an element at the end of the list. More...
 
void append (const UList< T > &list)
 Append a List to the end of this list. More...
 
template<class Addr >
void append (const IndirectListBase< T, Addr > &list)
 Append IndirectList contents at the end of this list. More...
 
label appendUniq (const T &val)
 Same as push_uniq() More...
 
 List (const SLList< T > &list)
 Copy construct from SLList. More...
 
void operator= (const SLList< T > &list)
 Copy assign from SLList in linear time. More...
 
template<>
void resize (const label newLen)
 
- Public Member Functions inherited from UList< T >
 UList (const UList< T > &)=default
 Copy construct. More...
 
constexpr UList () noexcept
 Default construct, zero-sized and nullptr. More...
 
 UList (T *__restrict__ v, const label len) noexcept
 Construct from components. More...
 
label fcIndex (const label i) const noexcept
 The forward circular index. The next index in the list which returns to the first at the end of the list. More...
 
label rcIndex (const label i) const noexcept
 The reverse circular index. The previous index in the list which returns to the last at the beginning of the list. More...
 
const TfcValue (const label i) const
 Return forward circular value (ie, next value in the list) More...
 
TfcValue (const label i)
 Return forward circular value (ie, next value in the list) More...
 
const TrcValue (const label i) const
 Return reverse circular value (ie, previous value in the list) More...
 
TrcValue (const label i)
 Return reverse circular value (ie, previous value in the list) More...
 
const Tcdata () const noexcept
 Return pointer to the underlying array serving as data storage. More...
 
Tdata () noexcept
 Return pointer to the underlying array serving as data storage. More...
 
const char * cdata_bytes () const noexcept
 Return pointer to the underlying array serving as data storage,. More...
 
char * data_bytes () noexcept
 Return pointer to the underlying array serving as data storage,. More...
 
Tfront ()
 Access first element of the list, position [0]. More...
 
const Tfront () const
 Access first element of the list. More...
 
Tback ()
 Access last element of the list, position [size()-1]. More...
 
const Tback () const
 Access last element of the list, position [size()-1]. More...
 
std::streamsize size_bytes () const noexcept
 Number of contiguous bytes for the List data. More...
 
std::streamsize byteSize () const
 Number of contiguous bytes for the List data, runtime FatalError if type is not contiguous. More...
 
void checkStart (const label start) const
 Check start is within valid range [0,size) More...
 
void checkSize (const label size) const
 Check size is within valid range [0,size]. More...
 
void checkRange (const label start, const label len) const
 Check that start and length define a valid range. More...
 
void checkIndex (const label i) const
 Check index is within valid range [0,size) More...
 
bool uniform () const
 True if all entries have identical values, and list is non-empty. More...
 
bool contains (const T &val) const
 True if the value is contained in the list. More...
 
bool contains (const T &val, label pos, label len=-1) const
 Is the value contained in the list? More...
 
label find (const T &val) const
 Find index of the first occurrence of the value. More...
 
label find (const T &val, label pos, label len=-1) const
 Find index of the first occurrence of the value. More...
 
label rfind (const T &val, label pos=-1) const
 Find index of the last occurrence of the value. More...
 
void moveFirst (const label i)
 Move element to the first position. More...
 
void moveLast (const label i)
 Move element to the last position. More...
 
void swapFirst (const label i)
 Swap element with the first element. Fatal on an empty list. More...
 
void swapLast (const label i)
 Swap element with the last element. Fatal on an empty list. More...
 
void shallowCopy (T *__restrict__ ptr, const label len) noexcept
 Copy the pointer and size. More...
 
void shallowCopy (const UList< T > &list) noexcept
 Copy the pointer and size held by the given UList. More...
 
void deepCopy (const UList< T > &list)
 Copy elements of the given UList. Sizes must match! More...
 
template<class Addr >
void deepCopy (const IndirectListBase< T, Addr > &list)
 Copy elements of the given indirect list. Sizes must match! More...
 
SubList< Tslice (const label pos, label len=-1)
 Return SubList slice (non-const access) - no range checking. More...
 
const SubList< Tslice (const label pos, label len=-1) const
 Return SubList slice (const access) - no range checking. More...
 
SubList< Tslice (const labelRange &range)
 Return SubList slice (non-const access) - with range checking. More...
 
const SubList< Tslice (const labelRange &range) const
 Return SubList slice (const access) - with range checking. More...
 
Toperator[] (const label i)
 Return element of UList. More...
 
const Toperator[] (const label i) const
 Return element of constant UList. More...
 
 operator const Foam::List< T > & () const
 Allow cast to a const List<T>&. More...
 
void operator= (const T &val)
 Assignment of all entries to the given value. More...
 
void operator= (const Foam::zero)
 Assignment of all entries to zero. More...
 
iterator begin () noexcept
 Return an iterator to begin traversing the UList. More...
 
iterator end () noexcept
 Return an iterator to end traversing the UList. More...
 
iterator begin (const label i) noexcept
 Return iterator at offset i from begin, clamped to [0,size] range. More...
 
const_iterator cbegin () const noexcept
 Return const_iterator to begin traversing the constant UList. More...
 
const_iterator cend () const noexcept
 Return const_iterator to end traversing the constant UList. More...
 
const_iterator begin () const noexcept
 Return const_iterator to begin traversing the constant UList. More...
 
const_iterator end () const noexcept
 Return const_iterator to end traversing the constant UList. More...
 
const_iterator cbegin (const label i) const noexcept
 Return const_iterator at offset i from begin, clamped to [0,size] range. More...
 
const_iterator begin (const label i) const noexcept
 Return const_iterator at offset i from begin, clamped to [0,size] range. More...
 
reverse_iterator rbegin ()
 Return reverse_iterator to begin reverse traversing the UList. More...
 
reverse_iterator rend ()
 Return reverse_iterator to end reverse traversing the UList. More...
 
const_reverse_iterator crbegin () const
 Return const_reverse_iterator to begin reverse traversing the UList. More...
 
const_reverse_iterator crend () const
 Return const_reverse_iterator to end reverse traversing the UList. More...
 
const_reverse_iterator rbegin () const
 Return const_reverse_iterator to begin reverse traversing the UList. More...
 
const_reverse_iterator rend () const
 Return const_reverse_iterator to end reverse traversing the UList. More...
 
bool empty () const noexcept
 True if List is empty (ie, size() is zero) More...
 
label size () const noexcept
 The number of elements in the container. More...
 
label capacity () const noexcept
 Size of the underlying storage. More...
 
void swap (UList< T > &list) noexcept
 Swap content with another UList of the same type in constant time. More...
 
bool operator== (const UList< T > &list) const
 Equality operation on ULists of the same type. More...
 
bool operator!= (const UList< T > &list) const
 The opposite of the equality operation. Takes linear time. More...
 
bool operator< (const UList< T > &list) const
 Compare two ULists lexicographically. Takes linear time. More...
 
bool operator> (const UList< T > &list) const
 Compare two ULists lexicographically. Takes linear time. More...
 
bool operator<= (const UList< T > &list) const
 Return true if !(a > b). Takes linear time. More...
 
bool operator>= (const UList< T > &list) const
 Return true if !(a < b). Takes linear time. More...
 
IstreamreadList (Istream &is)
 Read List contents from Istream. More...
 
void writeEntry (const word &keyword, Ostream &os) const
 Write the List as a dictionary entry with keyword. More...
 
OstreamwriteList (Ostream &os, const label shortLen=0) const
 Write List, with line-breaks in ASCII when length exceeds shortLen. More...
 
template<class TypeT = T>
std::enable_if< std::is_same< bool, TypeT >::value, bool >::type test (const label i) const
 Test bool value at specified position, always false for out-of-range access. More...
 
template<class TypeT = T>
std::enable_if< std::is_same< bool, TypeT >::value, bool >::type get (const label i) const
 Return bool value at specified position, always false for out-of-range access. More...
 
template<class TypeT = T>
std::enable_if< std::is_same< bool, TypeT >::value, bool >::type unset (const label i)
 Unset the bool entry at specified position, always false for out-of-range access. More...
 
Tfirst ()
 Access first element of the list, position [0]. More...
 
const Tfirst () const
 Access first element of the list. More...
 
Tlast ()
 Access last element of the list, position [size()-1]. More...
 
const Tlast () const
 Access last element of the list, position [size()-1]. More...
 
bool found (const T &val, label pos=0) const
 Same as contains() More...
 
template<>
const bool & operator[] (const label i) const
 
template<>
UPstream::commsStructoperator[] (const label procID)
 
template<>
const UPstream::commsStructoperator[] (const label procID) const
 
template<>
Foam::UPstream::commsStructoperator[] (const label procID)
 
template<>
const Foam::UPstream::commsStructoperator[] (const label procID) const
 

Additional Inherited Members

- Public Types inherited from entry
enum  inputMode {
  MERGE, OVERWRITE, PROTECT, WARN,
  ERROR, GLOBAL
}
 The input mode options. More...
 
- Public Types inherited from IOstream
enum  streamAccess : char { CLOSED = 0, OPENED }
 Enumeration for stream open/closed state. More...
 
- Public Types inherited from IOstreamOption
enum  streamFormat : char { ASCII = 0, BINARY }
 Data format (ascii | binary) More...
 
enum  compressionType : char { UNCOMPRESSED = 0, COMPRESSED }
 Compression treatment (UNCOMPRESSED | COMPRESSED) More...
 
enum  appendType : char { NON_APPEND = 0, APPEND }
 File appending (NON_APPEND | APPEND) More...
 
enum  atomicType : char { NON_ATOMIC = 0, ATOMIC }
 Atomic operations (output) More...
 
enum  floatFormat : unsigned { general = unsigned(0), fixed = unsigned(std::ios_base::fixed), scientific = unsigned(std::ios_base::scientific) }
 Float formats (eg, time directory name formats) More...
 
- Public Types inherited from List< T >
typedef SubList< TsubList
 Declare type of subList. More...
 
- Public Types inherited from UList< T >
typedef T value_type
 The value type the list contains. More...
 
typedef Tpointer
 The pointer type for non-const access to value_type items. More...
 
typedef const Tconst_pointer
 The pointer type for const access to value_type items. More...
 
typedef Treference
 The type used for storing into value_type objects. More...
 
typedef const Tconst_reference
 The type used for reading from constant value_type objects. More...
 
typedef Titerator
 Random access iterator for traversing a UList. More...
 
typedef const Tconst_iterator
 Random access iterator for traversing a UList. More...
 
typedef label size_type
 The type to represent the size of a UList. More...
 
typedef label difference_type
 The difference between iterator objects. More...
 
typedef std::reverse_iterator< iteratorreverse_iterator
 Reverse iterator (non-const access) More...
 
typedef std::reverse_iterator< const_iteratorconst_reverse_iterator
 Reverse iterator (const access) More...
 
- Static Public Member Functions inherited from entry
static bool New (dictionary &parentDict, Istream &is, const inputMode inpMode=inputMode::GLOBAL, const int endChar=0)
 Construct from an Istream and insert into the dictionary. More...
 
static autoPtr< entryNew (Istream &is)
 Construct an entry from Istream. More...
 
static void resetInputMode ()
 Reset the globalInputMode to merge. More...
 
- Static Public Member Functions inherited from ITstream
static ITstreamempty_stream ()
 Return reference to an empty ITstream, for functions needing to return an ITstream reference but which don't have anything valid of their own. The stream shall be considered read-only. More...
 
static tokenList parse (const UList< char > &input, IOstreamOption streamOpt=IOstreamOption())
 Create token list by parsing the input character sequence until no good tokens remain. More...
 
static tokenList parse (const std::string &input, IOstreamOption streamOpt=IOstreamOption())
 Create token list by parsing the input string until no good tokens remain. More...
 
static tokenList parse (const char *input, IOstreamOption streamOpt=IOstreamOption())
 Create token list by parsing the input character sequence until no good tokens remain. More...
 
- Static Public Member Functions inherited from IOstream
static unsigned int defaultPrecision () noexcept
 Return the default precision. More...
 
static unsigned int defaultPrecision (unsigned int prec) noexcept
 Reset the default precision. More...
 
- Static Public Member Functions inherited from IOstreamOption
static floatFormat floatFormatEnum (const word &fmtName, const floatFormat deflt=floatFormat::general)
 Lookup floatFormat enum corresponding to the string (general | fixed | scientific). More...
 
static floatFormat floatFormatEnum (const word &key, const dictionary &dict, const floatFormat deflt=floatFormat::general)
 getOrDefault floatFormat from dictionary, warn only on bad enumeration. More...
 
static streamFormat formatEnum (const word &fmtName, const streamFormat deflt=streamFormat::ASCII)
 Lookup streamFormat enum corresponding to the string (ascii | binary). More...
 
static streamFormat formatEnum (const word &key, const dictionary &dict, const streamFormat deflt=streamFormat::ASCII)
 getOrDefault streamFormat from dictionary, warn only on bad enumeration. More...
 
static compressionType compressionEnum (const word &compName, const compressionType deflt=compressionType::UNCOMPRESSED)
 The compression enum corresponding to the string. More...
 
static compressionType compressionEnum (const word &key, const dictionary &dict, const compressionType deflt=compressionType::UNCOMPRESSED)
 getOrDefault compressionType from dictionary, warn only on bad enumeration. More...
 
- Static Public Member Functions inherited from List< T >
static const List< T > & null ()
 Return a null List. More...
 
- Static Public Member Functions inherited from UList< T >
static const UList< T > & null ()
 Return a UList reference to a nullObject. More...
 
static constexpr label max_size () noexcept
 The size of the largest possible UList. More...
 
- Static Public Attributes inherited from entry
static int disableFunctionEntries
 Enable or disable use of function entries and variable expansions. More...
 
static inputMode globalInputMode = inputMode::MERGE
 The current global input-mode. More...
 
- Static Public Attributes inherited from IOstream
static unsigned int precision_
 Default precision. More...
 
- Static Public Attributes inherited from IOstreamOption
static const Enum< floatFormatfloatFormatNames
 Names for float formats (general, fixed, scientific) More...
 
static const Enum< streamFormatformatNames
 Stream format names (ascii, binary) More...
 
static const versionNumber currentVersion
 The current version number (2.0) More...
 
- Protected Member Functions inherited from Istream
bool hasPutback () const noexcept
 True if putback token is in use. More...
 
- Protected Member Functions inherited from IOstream
void setOpened () noexcept
 Set stream opened. More...
 
void setClosed () noexcept
 Set stream closed. More...
 
void setState (std::ios_base::iostate state) noexcept
 Set stream state. More...
 
void setGood () noexcept
 Set stream state to be good. More...
 
- Protected Member Functions inherited from UList< T >
void setAddressableSize (const label n) noexcept
 Set addressed size to be inconsistent with allocated storage. More...
 
void size (const label n)
 Older name for setAddressableSize. More...
 
void writeEntry (Ostream &os) const
 Write the UList with its compound type. More...
 
labelRange validateRange (const labelRange &requestedRange) const
 Return a validated (start,size) subset range, which means that it always addresses a valid section of the list. More...
 
void fill_uniform (const T &val)
 Assign all entries to the given value. More...
 
void fill_uniform (const Foam::zero)
 Assign all entries to zero. More...
 
UList< T > & operator= (const UList< T > &)=delete
 No copy assignment (default: shallow copy) More...
 
template<>
void writeEntry (Ostream &os) const
 Character list writeEntry. More...
 
template<>
void operator= (const Foam::zero)
 Character list assign zero - avoids Foam::zero casting ambiguities. More...
 
template<>
void writeEntry (Ostream &os) const
 
template<>
void operator= (const Foam::zero)
 
- Static Protected Member Functions inherited from entry
static void reportReadWarning (const IOstream &, const std::string &)
 Report a read warning (on std::cerr) More...
 
- Protected Attributes inherited from IOstream
std::ios_base::iostate ioState_
 Mirror of internal stream io state. More...
 
streamAccess openClosed_
 The stream open/closed state. More...
 
unsigned char sizeofLabel_
 The sizeof (label), possibly read from the header. More...
 
unsigned char sizeofScalar_
 The sizeof (scalar), possibly read from the header. More...
 
label lineNumber_
 The file line. More...
 
- Static Protected Attributes inherited from IOstream
static fileName staticName_
 Name for any generic stream - normally treat as readonly. More...
 

Detailed Description

A keyword and a list of tokens comprise a primitiveEntry. A primitiveEntry can be read, written and printed, and the types and values of its tokens analysed.

A primitiveEntry is a high-level building block for data description. It is a front-end for the token parser. A list of entries can be used as a set of keyword syntax elements, for example.

Source files

Definition at line 64 of file primitiveEntry.H.

Constructor & Destructor Documentation

◆ primitiveEntry() [1/9]

primitiveEntry ( const keyType key)
explicit

Construct from keyword and no tokens.

Contents to be filled with a later assignment

Definition at line 211 of file primitiveEntry.C.

Referenced by primitiveEntry::clone().

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◆ primitiveEntry() [2/9]

primitiveEntry ( const keyType key,
const token tok 
)

Construct from keyword and a single token (copy)

Definition at line 218 of file primitiveEntry.C.

◆ primitiveEntry() [3/9]

primitiveEntry ( const keyType key,
token &&  tok 
)

Construct from keyword and a single token (move)

Definition at line 225 of file primitiveEntry.C.

◆ primitiveEntry() [4/9]

primitiveEntry ( const keyType key,
const UList< token > &  tokens 
)

Construct from keyword and a list of tokens.

Definition at line 233 of file primitiveEntry.C.

◆ primitiveEntry() [5/9]

primitiveEntry ( const keyType key,
List< token > &&  tokens 
)

Construct from keyword and by transferring a list of tokens.

Definition at line 244 of file primitiveEntry.C.

◆ primitiveEntry() [6/9]

primitiveEntry ( const keyType key,
const ITstream is 
)

Construct from keyword and ITstream tokens.

Definition at line 255 of file primitiveEntry.C.

References fileName::concat(), Foam::glTF::key(), and ITstream::name().

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◆ primitiveEntry() [7/9]

primitiveEntry ( const keyType key,
Istream is 
)

Construct from keyword and Istream.

Definition at line 265 of file primitiveEntryIO.C.

◆ primitiveEntry() [8/9]

primitiveEntry ( const keyType key,
const dictionary dict,
Istream is 
)

Construct from keyword, parent dictionary and Istream.

Definition at line 248 of file primitiveEntryIO.C.

References dict.

◆ primitiveEntry() [9/9]

primitiveEntry ( const keyType key,
const T val 
)

Construct from keyword and a value. Uses string stream serialization.

Definition at line 28 of file primitiveEntryTemplates.C.

References token::END_STATEMENT, dictionary::null, and os().

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Member Function Documentation

◆ clone()

autoPtr<entry> clone ( const dictionary ) const
inlinevirtual

Clone the entry.

Implements entry.

Definition at line 169 of file primitiveEntry.H.

References primitiveEntry::primitiveEntry().

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◆ name() [1/2]

virtual const fileName& name ( ) const
inlinevirtual

Return the token stream name.

Implements entry.

Definition at line 185 of file primitiveEntry.H.

References ITstream::name().

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◆ name() [2/2]

virtual fileName& name ( )
inlinevirtual

Return token stream name for modification.

Implements entry.

Definition at line 193 of file primitiveEntry.H.

References ITstream::name().

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◆ relativeName()

virtual fileName relativeName ( ) const
inlinevirtual

Return token stream name relative to the current case.

Implements entry.

Definition at line 201 of file primitiveEntry.H.

References IOstream::relativeName().

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◆ startLineNumber()

virtual label startLineNumber ( ) const
inlinevirtual

The line number of the first token in the entry.

Implements entry.

Definition at line 209 of file primitiveEntry.H.

References ITstream::startLineNumber().

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◆ endLineNumber()

virtual label endLineNumber ( ) const
inlinevirtual

The line number of the last token in the entry.

Implements entry.

Definition at line 217 of file primitiveEntry.H.

References ITstream::endLineNumber().

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◆ isStream()

virtual bool isStream ( ) const
inlinevirtualnoexcept

Return true - this entry is a stream.

Reimplemented from entry.

Definition at line 225 of file primitiveEntry.H.

◆ stream()

Foam::ITstream & stream ( ) const
virtual

Return token stream for this primitive entry.

Implements entry.

Definition at line 269 of file primitiveEntry.C.

References ITstream::rewind().

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◆ dict() [1/2]

const Foam::dictionary & dict ( ) const
virtual

This entry is not a dictionary, calling this function generates a FatalError.

Implements entry.

Definition at line 277 of file primitiveEntry.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, and dictionary::null.

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◆ dict() [2/2]

Foam::dictionary & dict ( )
virtual

This entry is not a dictionary, calling this function generates a FatalError.

Implements entry.

Definition at line 288 of file primitiveEntry.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, and dictionary::null.

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◆ read() [1/9]

bool read ( const dictionary dict,
Istream is 
)
virtual

◆ write() [1/2]

void write ( Ostream os) const
virtual

Write.

Implements entry.

Reimplemented in functionEntry, and formattingEntry.

Definition at line 310 of file primitiveEntryIO.C.

References Foam::vtk::write().

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◆ write() [2/2]

void write ( Ostream os,
const bool  contentsOnly 
) const

Write, optionally with contents only (no keyword, etc)

Definition at line 273 of file primitiveEntryIO.C.

References Ostream::endEntry(), os(), token::SPACE, OBJstream::write(), and Ostream::writeKeyword().

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◆ info()

InfoProxy<primitiveEntry> info ( ) const
inlinenoexcept

Return info proxy, to print token information to a stream.

Definition at line 266 of file primitiveEntry.H.

◆ read() [2/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 474 of file ITstream.C.

◆ read() [3/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 673 of file ITstream.C.

◆ read() [4/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 680 of file ITstream.C.

◆ read() [5/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 687 of file ITstream.C.

◆ read() [6/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 694 of file ITstream.C.

◆ read() [7/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 701 of file ITstream.C.

◆ read() [8/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 708 of file ITstream.C.

◆ read() [9/9]

Foam::Istream & read
override

Inherit read from ITstream.

Definition at line 722 of file ITstream.C.


The documentation for this class was generated from the following files: