Class FloatBufferAccess
java.lang.Object
net.imglib2.img.basictypeaccess.nio.AbstractBufferAccess<FloatBufferAccess, FloatBuffer>
net.imglib2.img.basictypeaccess.nio.FloatBufferAccess
- All Implemented Interfaces:
Serializable, ArrayDataAccess<FloatBufferAccess>, DataAccess, FloatAccess, BufferAccess<FloatBufferAccess>, VolatileAccess, VolatileFloatAccess
public class FloatBufferAccess
extends AbstractBufferAccess<FloatBufferAccess, FloatBuffer>
implements VolatileFloatAccess
Access for
FloatBuffer- 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
ConstructorsConstructorDescriptionFloatBufferAccess(int numEntities) FloatBufferAccess(int numEntities, boolean isValid) FloatBufferAccess(ByteBuffer buffer) FloatBufferAccess(ByteBuffer buffer, boolean isValid) FloatBufferAccess(FloatBuffer buffer) FloatBufferAccess(FloatBuffer buffer, boolean isValid) -
Method Summary
Modifier and TypeMethodDescription(package private) FloatBufferAccessallocate(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) FloatBufferduplicateBuffer(FloatBuffer 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 FloatBufferAccessfromByteBuffer(ByteBuffer buffer, boolean isValid) Create a new FloatBufferAccess from a ByteBufferintGet number of bytes for one entity in thisBufferAccess.floatgetValue(int index) getValues(AbstractFloatArray<?> array) Copy values into aAbstractFloatArray.getValues(AbstractFloatArray<?> array, int offset, int length) Copy values into aAbstractFloatArray.newInstance(ByteBuffer buffer, boolean isValid) Create a new instance from a ByteBuffernewInstance(FloatBuffer buffer, boolean isValid) Create a new instance of this class given a Buffer of the same type.voidsetValue(int index, float value) setValues(AbstractFloatArray<?> array) Copy values from aAbstractFloatArray.setValues(AbstractFloatArray<?> array, int offset, int length) Copy values from aAbstractFloatArray.setValues(FloatBufferAccess access) Copy values from another FloatBufferAccess.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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FloatBufferAccess
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FloatBufferAccess
public FloatBufferAccess(int numEntities, boolean isValid) -
FloatBufferAccess
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FloatBufferAccess
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FloatBufferAccess
public FloatBufferAccess(int numEntities) -
FloatBufferAccess
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FloatBufferAccess
public FloatBufferAccess()
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Method Details
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getValue
public float getValue(int index) - Specified by:
getValuein interfaceFloatAccess
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setValue
public void setValue(int index, float value) - Specified by:
setValuein interfaceFloatAccess
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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<FloatBufferAccess>- Returns:
- number of bytes
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newInstance
Description copied from interface:BufferAccessCreate a new instance from a ByteBuffer- Specified by:
newInstancein interfaceBufferAccess<FloatBufferAccess>- 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<FloatBufferAccess, FloatBuffer>- 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<FloatBufferAccess, FloatBuffer>- 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<FloatBufferAccess, FloatBuffer>- Parameters:
numEntities-isDirect-isValid-- Returns:
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fromByteBuffer
Create a new FloatBufferAccess from a ByteBuffer- Parameters:
buffer-isValid-- Returns:
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getValues
Copy values into aAbstractFloatArray.- Parameters:
array-- Returns:
- See Also:
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getValues
Copy values into aAbstractFloatArray.- Parameters:
array-offset-length-- Returns:
- See Also:
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setValues
Copy values from aAbstractFloatArray.- Parameters:
array-- Returns:
- See Also:
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setValues
Copy values from aAbstractFloatArray.- Parameters:
array-offset-length-- Returns:
- See Also:
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setValues
Copy values from another FloatBufferAccess.- Parameters:
access-- Returns:
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