Differential D13289 Diff 45036 source/blender/blenlib/BLI_vector.hh

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* Get the current capacity of the vector, i.e. the maximum number of elements the vector can		* Get the current capacity of the vector, i.e. the maximum number of elements the vector can
* hold, before it has to reallocate.		* hold, before it has to reallocate.
*/		*/
int64_t capacity() const		int64_t capacity() const
{		{
return static_cast<int64_t>(capacity_end_ - begin_);		return static_cast<int64_t>(capacity_end_ - begin_);
}		}

		bool is_at_capacity() const
		{
		return end_ == capacity_end_;
		}

/**		/**
* Get an index range that makes looping over all indices more convenient and less error prone.		* Get an index range that makes looping over all indices more convenient and less error prone.
* Obviously, this should only be used when you actually need the index in the loop.		* Obviously, this should only be used when you actually need the index in the loop.
*		*
* Example:		* Example:
* for (int64_t i : myvector.index_range()) {		* for (int64_t i : myvector.index_range()) {
* do_something(i, my_vector[i]);		* do_something(i, my_vector[i]);
* }		* }
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