Package net.haesleinhuepf.clij.coremem

Class SafeContiguousMemory

java.lang.Object

net.haesleinhuepf.clij.coremem.SafeContiguousMemory

All Implemented Interfaces:

ContiguousMemoryInterface, BridJPointerWrappable, ByteBufferWrappable, Copyable<ContiguousMemoryInterface>, CopyFromToJavaArray, CopyFromToNIOBuffers, CopyRangeFromToJavaArray, JNAPointerWrappable, MemoryTyped, PointerAccessible, ReadAt, ReadAtAligned, ReadWriteBytesFileChannel, SizedInBytes, WriteAt, WriteAtAligned, Freeable

public class SafeContiguousMemory
extends Object
implements ContiguousMemoryInterface

SafeContiguousMemory instances wrap instances of ContiguousMemoryInterface and provide range checking for most operations. This is usefull when debugging.

Author:

royer

Constructor Summary

Constructors

Constructor	Description
SafeContiguousMemory(ContiguousMemoryInterface pContiguousMemoryInterface)	Constructs a SafeContiguousMemory by wrapping a ContiguousMemoryInterface.

Method Summary

Modifier and Type	Method	Description
void	complainIfFreed()	Throws an exception when the object is freed more than once.
void	copyFrom(byte[] pFrom)	Copies the content of a byte array to this memory object.
void	copyFrom(byte[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a byte array to this memory object.
void	copyFrom(char[] pFrom)	Copies the content of a char array to this memory object.
void	copyFrom(char[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a char array to this memory object.
void	copyFrom(double[] pFrom)	Copies the content of a double array to this memory object.
void	copyFrom(double[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a double array to this memory object.
void	copyFrom(float[] pFrom)	Copies the content of a float array to this memory object.
void	copyFrom(float[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a float array to this memory object.
void	copyFrom(int[] pFrom)	Copies the content of a int array to this memory object.
void	copyFrom(int[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a int array to this memory object.
void	copyFrom(long[] pFrom)	Copies the content of a long array to this memory object.
void	copyFrom(long[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a long array to this memory object.
void	copyFrom(short[] pFrom)	Copies the content of a short array to this memory object.
void	copyFrom(short[] pFrom, int pSrcOffset, long pDstOffset, int pLength)	Copies the content of a short array to this memory object.
void	copyFrom(Buffer pFrom)	Copy from NIO buffer.
void	copyFrom(ContiguousMemoryInterface pFrom)	Copies an other memory object entirely into this one.
void	copyTo(byte[] pTo)	Copies the content of that memory object to a byte array.
void	copyTo(byte[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a byte array.
void	copyTo(char[] pTo)	Copies the content of that memory object to a char array.
void	copyTo(char[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a char array.
void	copyTo(double[] pTo)	Copies the content of that memory object to a double array.
void	copyTo(double[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a double array.
void	copyTo(float[] pTo)	Copies the content of that memory object to a float array.
void	copyTo(float[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a float array.
void	copyTo(int[] pTo)	Copies the content of that memory object to a int array.
void	copyTo(int[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a int array.
void	copyTo(long[] pTo)	Copies the content of that memory object to a long array.
void	copyTo(long[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a long array.
void	copyTo(short[] pTo)	Copies the content of that memory object to a short array.
void	copyTo(short[] pTo, long pSrcOffset, int pDstOffset, int pLength)	Copies the content of that memory object to a short array.
void	copyTo(Buffer pTo)	Copy to NIO buffer.
void	copyTo(ContiguousMemoryInterface pTo)	Copies this memory object entirely into an other.
void	free()	Free this object, which means that the underlying ressources are released.
long	getAddress()	Returns the memory's address.
<T> org.bridj.Pointer<T>	getBridJPointer(Class<T> pTargetClass)	Returns a BridJ pointer for this memory.
byte	getByte(long pOffset)	Reads a value at a given offset.
byte	getByteAligned(long pOffset)	Reads a value at a given offset.
ByteBuffer	getByteBuffer()	Returns NIO ByteBuffer
char	getChar(long pOffset)	Reads a value at a given offset.
char	getCharAligned(long pOffset)	Reads a value at a given offset.
double	getDouble(long pOffset)	Reads a value at a given offset.
double	getDoubleAligned(long pOffset)	Reads a value at a given offset.
float	getFloat(long pOffset)	Reads a value at a given offset.
float	getFloatAligned(long pOffset)	Reads a value at a given offset.
int	getInt(long pOffset)	Reads a value at a given offset.
int	getIntAligned(long pOffset)	Reads a value at a given offset.
com.sun.jna.Pointer	getJNAPointer()	Returns a JNA pointer for this memory.
long	getLong(long pOffset)	Reads a value at a given offset.
long	getLongAligned(long pOffset)	Reads a value at a given offset.
MemoryType	getMemoryType()	Returns this memory object type.
short	getShort(long pOffset)	Reads a value at a given offset.
short	getShortAligned(long pOffset)	Reads a value at a given offset.
long	getSizeInBytes()	Return this memory object's size in bytes.
boolean	isFree()	Returns true if the object has been freed, which usually means that the underlying ressources are not longer available.
long	readBytesFromFileChannel(long pBufferPositionInBytes, FileChannel pFileChannel, long pFilePositionInBytes, long pLengthInBytes)
long	readBytesFromFileChannel(FileChannel pFileChannel, long pFilePositionInBytes, long pLengthInBytes)	Reads data into this memory object for a certain position of a file channel.
void	setByte(long pOffset, byte pValue)	Writes a value at a given offset.
void	setByteAligned(long pOffset, byte pValue)	Writes a value at a given offset.
void	setChar(long pOffset, char pValue)	Writes a value at a given offset.
void	setCharAligned(long pOffset, char pValue)	Writes a value at a given offset.
void	setDouble(long pOffset, double pValue)	Writes a value at a given offset.
void	setDoubleAligned(long pOffset, double pValue)	Writes a value at a given offset.
void	setFloat(long pOffset, float pValue)	Writes a value at a given offset.
void	setFloatAligned(long pOffset, float pValue)	Writes a value at a given offset.
void	setInt(long pOffset, int pValue)	Writes a value at a given offset.
void	setIntAligned(long pOffset, int pValue)	Writes a value at a given offset.
void	setLong(long pOffset, long pValue)	Writes a value at a given offset.
void	setLongAligned(long pOffset, long pValue)	Writes a value at a given offset.
void	setShort(long pOffset, short pValue)	Writes a value at a given offset.
void	setShortAligned(long pOffset, short pValue)	Writes a value at a given offset.
ContiguousMemoryInterface	subRegion(long pOffset, long pLenghInBytes)	Returns a contiguous memory object representing for a memory sub region.
static ContiguousMemoryInterface	wrap(ContiguousMemoryInterface pContiguousMemory)	Wraps a contiguous memory with a safe facade that does additional access checks.
static ContiguousMemoryInterface	wrap(ContiguousMemoryInterface pContiguousMemory, boolean pDoWrap)	Wraps a contiguous memory with a safe facade that does additional access checks - but only if the given flag is set to true.
long	writeBytesToFileChannel(long pBufferPositionInBytes, FileChannel pFileChannel, long pFilePositionInBytes, long pLengthInBytes)	Writes data at a given range from this memory object at a given offset of a file channel.
long	writeBytesToFileChannel(FileChannel pFileChannel, long pFilePositionInBytes)	Writes the whole contents of this memory object at a given offset of a file channel.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SafeContiguousMemory

public SafeContiguousMemory(ContiguousMemoryInterface pContiguousMemoryInterface)

Constructs a SafeContiguousMemory by wrapping a ContiguousMemoryInterface.

Parameters:

pContiguousMemoryInterface - contiguous memory to wrap

Method Detail

wrap

public static final ContiguousMemoryInterface wrap(ContiguousMemoryInterface pContiguousMemory)

Wraps a contiguous memory with a safe facade that does additional access checks.

Parameters:

pContiguousMemory - contiguous memory to wrap.

Returns:

wrapped contiguous memory

wrap

public static final ContiguousMemoryInterface wrap(ContiguousMemoryInterface pContiguousMemory,
                                                   boolean pDoWrap)

Wraps a contiguous memory with a safe facade that does additional access checks - but only if the given flag is set to true.

Parameters:

pContiguousMemory - contiguous memory to wrap.

pDoWrap - flag that determines if the wrapping occurs or not

Returns:

wrapped (or not wrapped) contiguous memory

getAddress

public long getAddress()

Description copied from interface: PointerAccessible

Returns the memory's address.

Specified by:

getAddress in interface PointerAccessible

Returns:

address

getSizeInBytes

public long getSizeInBytes()

Description copied from interface: SizedInBytes

Return this memory object's size in bytes.

Specified by:

getSizeInBytes in interface SizedInBytes

Returns:

size in bytes.

getBridJPointer

public <T> org.bridj.Pointer<T> getBridJPointer(Class<T> pTargetClass)

Description copied from interface: BridJPointerWrappable

Returns a BridJ pointer for this memory.

Specified by:

getBridJPointer in interface BridJPointerWrappable

Type Parameters:

T - ?

Parameters:

pTargetClass - target class

Returns:

BridJ

getJNAPointer

public com.sun.jna.Pointer getJNAPointer()

Description copied from interface: JNAPointerWrappable

Returns a JNA pointer for this memory.

Specified by:

getJNAPointer in interface JNAPointerWrappable

Returns:

JNA Pointer

getByteBuffer

public ByteBuffer getByteBuffer()

Description copied from interface: ByteBufferWrappable

Returns NIO ByteBuffer

Specified by:

getByteBuffer in interface ByteBufferWrappable

Returns:

NIO ByteBuffer

getByteAligned

public byte getByteAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 1 byte.

Specified by:

getByteAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getCharAligned

public char getCharAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 2 bytes (1 char).

Specified by:

getCharAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getShortAligned

public short getShortAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 2 bytes (1 short).

Specified by:

getShortAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getIntAligned

public int getIntAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 4 bytes (1 int).

Specified by:

getIntAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getLongAligned

public long getLongAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 8 bytes (1 long).

Specified by:

getLongAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getFloatAligned

public float getFloatAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 4 bytes (1 float).

Specified by:

getFloatAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getDoubleAligned

public double getDoubleAligned(long pOffset)

Description copied from interface: ReadAtAligned

Reads a value at a given offset. The offset unit is 8 bytes (1 double).

Specified by:

getDoubleAligned in interface ReadAtAligned

Parameters:

pOffset - offset

Returns:

value

getMemoryType

public MemoryType getMemoryType()

Description copied from interface: MemoryTyped

Returns this memory object type.

Specified by:

getMemoryType in interface MemoryTyped

Returns:

memory type.

setByteAligned

public void setByteAligned(long pOffset,
                           byte pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 1 byte.

Specified by:

setByteAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

setCharAligned

public void setCharAligned(long pOffset,
                           char pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 2 bytes (1 char).

Specified by:

setCharAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

setShortAligned

public void setShortAligned(long pOffset,
                            short pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 2 bytes (1 short).

Specified by:

setShortAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

setIntAligned

public void setIntAligned(long pOffset,
                          int pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 4 bytes (1 int).

Specified by:

setIntAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

setLongAligned

public void setLongAligned(long pOffset,
                           long pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 8 bytes (1 long).

Specified by:

setLongAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

setFloatAligned

public void setFloatAligned(long pOffset,
                            float pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 4 bytes (1 float).

Specified by:

setFloatAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

setDoubleAligned

public void setDoubleAligned(long pOffset,
                             double pValue)

Description copied from interface: WriteAtAligned

Writes a value at a given offset. The offset unit is 8 bytes (1 double).

Specified by:

setDoubleAligned in interface WriteAtAligned

Parameters:

pOffset - offset

pValue - value to set

getByte

public byte getByte(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getByte in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

getChar

public char getChar(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getChar in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

getShort

public short getShort(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getShort in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

getInt

public int getInt(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getInt in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

getLong

public long getLong(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getLong in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

getFloat

public float getFloat(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getFloat in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

getDouble

public double getDouble(long pOffset)

Description copied from interface: ReadAt

Reads a value at a given offset.

Specified by:

getDouble in interface ReadAt

Parameters:

pOffset - offset

Returns:

value

setByte

public void setByte(long pOffset,
                    byte pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setByte in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

setChar

public void setChar(long pOffset,
                    char pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setChar in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

setShort

public void setShort(long pOffset,
                     short pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setShort in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

setInt

public void setInt(long pOffset,
                   int pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setInt in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

setLong

public void setLong(long pOffset,
                    long pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setLong in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

setFloat

public void setFloat(long pOffset,
                     float pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setFloat in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

setDouble

public void setDouble(long pOffset,
                      double pValue)

Description copied from interface: WriteAt

Writes a value at a given offset.

Specified by:

setDouble in interface WriteAt

Parameters:

pOffset - offset

pValue - value to set

writeBytesToFileChannel

public long writeBytesToFileChannel(FileChannel pFileChannel,
                                    long pFilePositionInBytes)
                             throws IOException

Description copied from interface: ReadWriteBytesFileChannel

Writes the whole contents of this memory object at a given offset of a file channel.

Specified by:

writeBytesToFileChannel in interface ReadWriteBytesFileChannel

Parameters:

pFileChannel - file channel

pFilePositionInBytes - file position

Returns:

file position past the last written byte.

Throws:

IOException - Thrown in case of IO problem.

writeBytesToFileChannel

public long writeBytesToFileChannel(long pBufferPositionInBytes,
                                    FileChannel pFileChannel,
                                    long pFilePositionInBytes,
                                    long pLengthInBytes)
                             throws IOException

Description copied from interface: ReadWriteBytesFileChannel

Writes data at a given range from this memory object at a given offset of a file channel.

Specified by:

writeBytesToFileChannel in interface ReadWriteBytesFileChannel

Parameters:

pBufferPositionInBytes - offset in memory object

pFileChannel - file channel

pFilePositionInBytes - file channel offset

pLengthInBytes - length in bytes

Returns:

file position past the last written byte.

Throws:

IOException - Thrown in case of IO problem.

readBytesFromFileChannel

public long readBytesFromFileChannel(FileChannel pFileChannel,
                                     long pFilePositionInBytes,
                                     long pLengthInBytes)
                              throws IOException

Description copied from interface: ReadWriteBytesFileChannel

Reads data into this memory object for a certain position of a file channel.

Specified by:

readBytesFromFileChannel in interface ReadWriteBytesFileChannel

Parameters:

pFileChannel - file channel

pFilePositionInBytes - offset in file channel

pLengthInBytes - length in bytes

Returns:

File position past the last byte read.

Throws:

IOException - Thrown in case of IO problem.

readBytesFromFileChannel

public long readBytesFromFileChannel(long pBufferPositionInBytes,
                                     FileChannel pFileChannel,
                                     long pFilePositionInBytes,
                                     long pLengthInBytes)
                              throws IOException

Specified by:

readBytesFromFileChannel in interface ReadWriteBytesFileChannel

Parameters:

pBufferPositionInBytes - offset in memory object

pFileChannel - file channel

pFilePositionInBytes - offset in file channel

pLengthInBytes - length in bytes

Returns:

File position past the last byte read.

Throws:

IOException - Thrown in case of IO problem.

free

public void free()

Description copied from interface: Freeable

Free this object, which means that the underlying ressources are released.

Specified by:

free in interface Freeable

isFree

public boolean isFree()

Description copied from interface: Freeable

Returns true if the object has been freed, which usually means that the underlying ressources are not longer available.

Specified by:

isFree in interface Freeable

Returns:

true if free

complainIfFreed

public void complainIfFreed()
                     throws FreedException

Description copied from interface: Freeable

Throws an exception when the object is freed more than once.

Specified by:

complainIfFreed in interface Freeable

Throws:

FreedException - exception thrown

subRegion

public ContiguousMemoryInterface subRegion(long pOffset,
                                           long pLenghInBytes)

Description copied from interface: ContiguousMemoryInterface

Returns a contiguous memory object representing for a memory sub region.

Specified by:

subRegion in interface ContiguousMemoryInterface

Parameters:

pOffset - offset in bytes

pLenghInBytes - length in bytes

Returns:

contiguous memory for sub region

copyTo

public void copyTo(Buffer pTo)

Description copied from interface: CopyFromToNIOBuffers

Copy to NIO buffer.

Specified by:

copyTo in interface CopyFromToNIOBuffers

Parameters:

pTo - NIO buffer

copyFrom

public void copyFrom(Buffer pFrom)

Description copied from interface: CopyFromToNIOBuffers

Copy from NIO buffer.

Specified by:

copyFrom in interface CopyFromToNIOBuffers

Parameters:

pFrom - NIO buffer

copyTo

public void copyTo(ContiguousMemoryInterface pTo)

Description copied from interface: Copyable

Copies this memory object entirely into an other.

Specified by:

copyTo in interface Copyable<ContiguousMemoryInterface>

Parameters:

pTo - object to copy to

copyFrom

public void copyFrom(ContiguousMemoryInterface pFrom)

Description copied from interface: Copyable

Copies an other memory object entirely into this one.

Specified by:

copyFrom in interface Copyable<ContiguousMemoryInterface>

Parameters:

pFrom - object to copy from

copyTo

public void copyTo(byte[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a byte array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated byte array.

copyTo

public void copyTo(short[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a short array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated short array.

copyTo

public void copyTo(char[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a char array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated char array.

copyTo

public void copyTo(int[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a int array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated int array.

copyTo

public void copyTo(long[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a long array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated long array.

copyTo

public void copyTo(float[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a float array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated float array.

copyTo

public void copyTo(double[] pTo)

Description copied from interface: CopyFromToJavaArray

Copies the content of that memory object to a double array.

Specified by:

copyTo in interface CopyFromToJavaArray

Parameters:

pTo - preallocated double array.

copyFrom

public void copyFrom(byte[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a byte array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated byte array.

copyFrom

public void copyFrom(short[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a short array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated short array.

copyFrom

public void copyFrom(char[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a char array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated char array.

copyFrom

public void copyFrom(int[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a int array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated int array.

copyFrom

public void copyFrom(long[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a long array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated long array.

copyFrom

public void copyFrom(float[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a float array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated float array.

copyFrom

public void copyFrom(double[] pFrom)

Description copied from interface: CopyFromToJavaArray

Copies the content of a double array to this memory object.

Specified by:

copyFrom in interface CopyFromToJavaArray

Parameters:

pFrom - preallocated double array.

copyTo

public void copyTo(byte[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a byte array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated byte array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyTo

public void copyTo(short[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a short array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated short array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyTo

public void copyTo(char[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a char array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated char array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyTo

public void copyTo(int[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a int array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated int array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyTo

public void copyTo(long[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a long array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated long array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyTo

public void copyTo(float[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a float array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated float array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyTo

public void copyTo(double[] pTo,
                   long pSrcOffset,
                   int pDstOffset,
                   int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of that memory object to a double array.

Specified by:

copyTo in interface CopyRangeFromToJavaArray

Parameters:

pTo - preallocated double array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(byte[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a byte array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated byte array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(short[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a short array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated short array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(char[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a char array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated char array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(int[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a int array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated int array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(long[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a long array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated long array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(float[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a float array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated float array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements

copyFrom

public void copyFrom(double[] pFrom,
                     int pSrcOffset,
                     long pDstOffset,
                     int pLength)

Description copied from interface: CopyRangeFromToJavaArray

Copies the content of a double array to this memory object.

Specified by:

copyFrom in interface CopyRangeFromToJavaArray

Parameters:

pFrom - preallocated double array.

pSrcOffset - source offset (array elements)

pDstOffset - destination offset (array elements)

pLength - length in array elements