xiiIterateBitIndices< DataType, ReturnType > Struct Template Reference

Helper class to iterate over the bit indices of an integer. The class can iterate over the bits of any unsigned integer type that is equal to or smaller than xiiUInt64. More...

#include <IterateBits.h>

Inheritance diagram for xiiIterateBitIndices< DataType, ReturnType >:

Public Member Functions
	xiiIterateBitIndices (DataType data)
Public Member Functions inherited from xiiIterateBits< DataType, true, DataType >
	xiiIterateBits (DataType data)
xiiBitIterator< DataType, ReturnsIndex, DataType >	begin () const
xiiBitIterator< DataType, ReturnsIndex, DataType >	end () const

Additional Inherited Members
Public Attributes inherited from xiiIterateBits< DataType, true, DataType >
DataType	m_Data

Detailed Description

template<typename DataType, typename ReturnType = DataType>
struct xiiIterateBitIndices< DataType, ReturnType >

Helper class to iterate over the bit indices of an integer. The class can iterate over the bits of any unsigned integer type that is equal to or smaller than xiiUInt64.

xiiUInt64 bits = 0b1101;
for (auto bit : xiiIterateBitIndices(bits))
{
  xiiLog::Info("{}", bit); // Outputs 0, 2, 3
}

Template Parameters

DataType	The type of data that is being iterated over.
ReturnType	Returned value type of the iterator. Defaults to same as DataType.

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

• /home/runner/work/XII/XII/Source/Engine/Foundation/Containers/IterateBits.h