HashSet.H File Reference

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Classes
class	MinMax< T >
	A min/max value pair with additional methods. In addition to conveniently storing values, it can be used for logic operations or to modify data. A few global functions and functors are also provided. More...
class	HashSet< Key, Hash >
	A HashTable with keys but without contents that is similar to std::unordered_set. More...
class	HashSet< Key, Hash >
	A HashTable with keys but without contents that is similar to std::unordered_set. More...

Namespaces
	Foam
	Namespace for OpenFOAM.

Typedefs
typedef HashSet< word, Hash< word > >	wordHashSet
	A HashSet of words, uses string hasher. More...
typedef HashSet< label, Hash< label > >	labelHashSet
	A HashSet of labels, uses label hasher. More...

Functions
label	min (const labelHashSet &set, label minValue=labelMax)
	Find the min value in labelHashSet, optionally limited by second argument. More...
label	max (const labelHashSet &set, label maxValue=labelMin)
	Find the max value in labelHashSet, optionally limited by second argument. More...
MinMax< label >	minMax (const labelHashSet &set)
	Find the min/max values of labelHashSet. More...
template<class Key , class Hash >
Ostream &	operator<< (Ostream &os, const HashSet< Key, Hash > &rhs)
	Write the list of HashSet keys. More...
template<class Key , class Hash >
HashSet< Key, Hash >	operator| (const HashSet< Key, Hash > &a, const HashSet< Key, Hash > &b)
	Combine entries (OR) for two HashSets. More...
template<class Key , class Hash >
HashSet< Key, Hash >	operator & (const HashSet< Key, Hash > &a, const HashSet< Key, Hash > &b)
	Subset (AND) intersection of two HashSet. More...
template<class Key , class Hash >
HashSet< Key, Hash >	operator^ (const HashSet< Key, Hash > &a, const HashSet< Key, Hash > &b)
	Create a HashSet that only contains unique entries (XOR) More...
template<class Key , class Hash >
HashSet< Key, Hash >	operator- (const HashSet< Key, Hash > &a, const HashSet< Key, Hash > &b)
	Subset difference of two HashSets. More...

Detailed Description

Original source file HashSet.H

Definition in file HashSet.H.