std::hash< carta::TileCacheKey > Struct Reference

Hash for carta::TileCacheKey. More...

#include <TileCacheKey.h>

Public Member Functions
std::size_t	operator() (const carta::TileCacheKey &k) const
	The operator which calculates the hash.

Detailed Description

Hash for carta::TileCacheKey.

This allows carta::TileCacheKey to be used as a key in the unordered map in carta::TileCache.

See also

carta::TileCacheKey

Member Function Documentation

operator()()

std::size_t std::hash< carta::TileCacheKey >::operator() ( const carta::TileCacheKey &  k ) const

inline

The operator which calculates the hash.

Parameters

k

The key

Returns

The key hash

The hash is calculated from the hashes of the coordinates of the key.

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The documentation for this struct was generated from the following file:

• TileCacheKey.h