Photon.Deterministic.Native.Utility Class Reference

Represents a collection of memory utility functions that interact with the platform's native code directly. More...

Inheritance diagram for Photon.Deterministic.Native.Utility:

Public Member Functions
abstract void	Clear (void *dest, int count)
	Writes the desired number zeroed bytes to the specified memory location. More...
abstract int	Compare (void *ptr1, void *ptr2, int count)
	Compares the first count bytes of these arrays. The comparison is done lexicographically. More...
abstract void	Copy (void *dest, void *src, int count)
	Copies count bytes from the object pointed to by src to the object pointed to by dest. More...
void	CopyArray< T > (T *source, int sourceIndex, T *destination, int destinationIndex, int count)
	Copies count bytes from the array pointed to by src to the array pointed to by dest. More...
void	CopyArrayWithStride (void *source, int sourceIndex, void *destination, int destinationIndex, int count, int stride)
	Copies count bytes from the array pointed to by src to the array pointed to by dest. More...
abstract void	Move (void *dest, void *src, int count)
	Copies count characters from the object pointed to by src to the object pointed to by dest. More...
abstract void	Set (void *dest, byte value, int count)
	Copies the value into each of the first count characters of the object pointed to by dest. More...

Static Public Member Functions
static void	ClearFast (void *dest, int count)
static void	CopyFast (void *dest, void *src, int count)

Detailed Description

Represents a collection of memory utility functions that interact with the platform's native code directly.

Member Function Documentation

Copy()

abstract void Photon.Deterministic.Native.Utility.Copy ( void *  dest, void *  src, int  count  )

pure virtual

Copies count bytes from the object pointed to by src to the object pointed to by dest.

Parameters

dest	Pointer to the memory location to copy to.
src	Pointer to the memory location to copy from.
count	Number of bytes to copy.

Implemented in Quantum.QuantumUnityNativeUtility, Photon.Deterministic.Native.LIBCUtility, and Photon.Deterministic.Native.MSVCRTUtility.

Clear()

abstract void Photon.Deterministic.Native.Utility.Clear ( void *  dest, int  count  )

pure virtual

Writes the desired number zeroed bytes to the specified memory location.

Parameters

dest	Pointer to the object to fill.
count	Number of bytes to write.

Implemented in Quantum.QuantumUnityNativeUtility, Photon.Deterministic.Native.LIBCUtility, and Photon.Deterministic.Native.MSVCRTUtility.

Move()

abstract void Photon.Deterministic.Native.Utility.Move ( void *  dest, void *  src, int  count  )

pure virtual

Copies count characters from the object pointed to by src to the object pointed to by dest.

Parameters

dest	Pointer to the memory location to copy to.
src	Pointer to the memory location to copy from.
count	Number of bytes to copy.

Implemented in Quantum.QuantumUnityNativeUtility, Photon.Deterministic.Native.LIBCUtility, and Photon.Deterministic.Native.MSVCRTUtility.

Set()

abstract void Photon.Deterministic.Native.Utility.Set ( void *  dest, byte  value, int  count  )

pure virtual

Copies the value into each of the first count characters of the object pointed to by dest.

Parameters

dest	Pinter to the object to fill.
value	The byte to write.
count	Number of bytes to write.

Implemented in Quantum.QuantumUnityNativeUtility, Photon.Deterministic.Native.LIBCUtility, and Photon.Deterministic.Native.MSVCRTUtility.

Compare()

abstract int Photon.Deterministic.Native.Utility.Compare ( void *  ptr1, void *  ptr2, int  count  )

pure virtual

Compares the first count bytes of these arrays. The comparison is done lexicographically.

Parameters

ptr1	Pointers to the left hand side memory buffers to compare.
ptr2	Pointers to the right hand side memory buffers to compare.
count	Number of bytes to examine.

Returns

Negative value if the first differing byte in ptr1 is less than the corresponding byte in ptr2 . 0​ if all count bytes of ptr1 and ptr2 are equal. Positive value if the first differing byte in ptr1 is greater than the corresponding byte in ptr2 .

Implemented in Quantum.QuantumUnityNativeUtility, Photon.Deterministic.Native.LIBCUtility, and Photon.Deterministic.Native.MSVCRTUtility.

CopyArrayWithStride()

void Photon.Deterministic.Native.Utility.CopyArrayWithStride ( void *  source, int  sourceIndex, void *  destination, int  destinationIndex, int  count, int  stride  )

inline

Copies count bytes from the array pointed to by src to the array pointed to by dest.

Requires the stride of the copy which represents the size of the array type.

Parameters

source	Pointer to the memory location to copy from.
sourceIndex	The offset to the source as in number stride .
destination	Pointer to the memory location to copy to.
destinationIndex	The offset to the destination as in number of stride .
count	Number of times to copy stride bytes.
stride	The size of the type inside the array in bytes.

CopyArray< T >()

void Photon.Deterministic.Native.Utility.CopyArray< T > ( T *  source, int  sourceIndex, T *  destination, int  destinationIndex, int  count  )

inline

Copies count bytes from the array pointed to by src to the array pointed to by dest.

Template Parameters

T	The type of the array.

Parameters

source	Pointer to the memory location to copy from.
sourceIndex	The source array offset.
destination	Pointer to the memory location to copy to.
destinationIndex	The destination array offset.
count	The number of array elements to copy.

Type Constraints

T

:

unmanaged