Class LongBufferAccess
java.lang.Object
net.imglib2.img.basictypeaccess.nio.AbstractBufferAccess<LongBufferAccess, LongBuffer>
net.imglib2.img.basictypeaccess.nio.LongBufferAccess
- All Implemented Interfaces:
Serializable, ArrayDataAccess<LongBufferAccess>, DataAccess, LongAccess, BufferAccess<LongBufferAccess>, VolatileAccess, VolatileLongAccess
public class LongBufferAccess
extends AbstractBufferAccess<LongBufferAccess, LongBuffer>
implements VolatileLongAccess
Access for
LongBuffer- See Also:
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate static final intprivate static final longAutomatically generatedFields inherited from class AbstractBufferAccess
buffer, DEFAULT_IS_VALID -
Constructor Summary
ConstructorsConstructorDescriptionLongBufferAccess(int numEntities) LongBufferAccess(int numEntities, boolean isValid) LongBufferAccess(ByteBuffer buffer) LongBufferAccess(ByteBuffer buffer, boolean isValid) LongBufferAccess(LongBuffer buffer) LongBufferAccess(LongBuffer buffer, boolean isValid) -
Method Summary
Modifier and TypeMethodDescription(package private) LongBufferAccessallocate(int numEntities, boolean isDirect, boolean isValid) Override abstract implementation to allow for longer non-direct Buffers since ByteBuffer is restricted to Integer.MAX_VALUE entities.(package private) LongBufferduplicateBuffer(LongBuffer buffer) Call Buffer.duplicate() Buffer.duplicate() only exists in the interface since Java 9 https://docs.oracle.com/javase/9/docs/api/java/nio/Buffer.html#duplicate--static LongBufferAccessfromByteBuffer(ByteBuffer buffer, boolean isValid) Create a new LongBufferAccess from a ByteBufferintGet number of bytes for one entity in thisBufferAccess.longgetValue(int index) getValues(AbstractLongArray<?> array) Copy values into aAbstractLongArray.getValues(AbstractLongArray<?> array, int offset, int length) Copy values into aAbstractLongArray.newInstance(ByteBuffer buffer, boolean isValid) Create a new instance from a ByteBuffernewInstance(LongBuffer buffer, boolean isValid) Create a new instance of this class given a Buffer of the same type.voidsetValue(int index, long value) setValues(AbstractLongArray<?> array) Copy values from aAbstractLongArray.setValues(AbstractLongArray<?> array, int offset, int length) Copy values from aAbstractLongArray.setValues(LongBufferAccess access) Copy values from another LongBufferAccess.Methods inherited from class AbstractBufferAccess
allocate, allocateByteBuffer, createArray, createView, getArrayLength, getCurrentStorageArray, isDirect, isReadOnly, isValidMethods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface DataAccess
createViewMethods inherited from interface VolatileAccess
isValid
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Field Details
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serialVersionUID
private static final long serialVersionUIDAutomatically generated- See Also:
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NUM_BYTES_PER_ENTITY
private static final int NUM_BYTES_PER_ENTITY- See Also:
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Constructor Details
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LongBufferAccess
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LongBufferAccess
public LongBufferAccess(int numEntities, boolean isValid) -
LongBufferAccess
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LongBufferAccess
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LongBufferAccess
public LongBufferAccess(int numEntities) -
LongBufferAccess
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LongBufferAccess
public LongBufferAccess()
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Method Details
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getValue
public long getValue(int index) - Specified by:
getValuein interfaceLongAccess
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setValue
public void setValue(int index, long value) - Specified by:
setValuein interfaceLongAccess
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getNumBytesPerEntity
public int getNumBytesPerEntity()Description copied from interface:BufferAccessGet number of bytes for one entity in thisBufferAccess. This usually retrieves a static field.- Specified by:
getNumBytesPerEntityin interfaceBufferAccess<LongBufferAccess>- Returns:
- number of bytes
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newInstance
Description copied from interface:BufferAccessCreate a new instance from a ByteBuffer- Specified by:
newInstancein interfaceBufferAccess<LongBufferAccess>- Parameters:
buffer-isValid-- Returns:
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newInstance
Description copied from class:AbstractBufferAccessCreate a new instance of this class given a Buffer of the same type.- Specified by:
newInstancein classAbstractBufferAccess<LongBufferAccess, LongBuffer>- Parameters:
buffer-isValid-- Returns:
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duplicateBuffer
Description copied from class:AbstractBufferAccessCall Buffer.duplicate() Buffer.duplicate() only exists in the interface since Java 9 https://docs.oracle.com/javase/9/docs/api/java/nio/Buffer.html#duplicate--- Specified by:
duplicateBufferin classAbstractBufferAccess<LongBufferAccess, LongBuffer>- Returns:
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allocate
Override abstract implementation to allow for longer non-direct Buffers since ByteBuffer is restricted to Integer.MAX_VALUE entities.- Overrides:
allocatein classAbstractBufferAccess<LongBufferAccess, LongBuffer>- Parameters:
numEntities-isDirect-isValid-- Returns:
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fromByteBuffer
Create a new LongBufferAccess from a ByteBuffer- Parameters:
buffer-isValid-- Returns:
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getValues
Copy values into aAbstractLongArray.- Parameters:
array-- Returns:
- See Also:
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getValues
Copy values into aAbstractLongArray.- Parameters:
array-offset-length-- Returns:
- See Also:
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setValues
Copy values from aAbstractLongArray.- Parameters:
array-- Returns:
- See Also:
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setValues
Copy values from aAbstractLongArray.- Parameters:
array-offset-length-- Returns:
- See Also:
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setValues
Copy values from another LongBufferAccess.- Parameters:
access-- Returns:
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