ucar.nc2.write

Class Nc4ChunkingDefault

java.lang.Object

ucar.nc2.write.Nc4ChunkingStrategy

ucar.nc2.write.Nc4ChunkingDefault

All Implemented Interfaces:

Nc4Chunking

Direct Known Subclasses:

Nc4ChunkingStrategyGrib, Nc4ChunkingStrategyNone

public class Nc4ChunkingDefault
extends Nc4ChunkingStrategy

Default chunking strategy

Since:

5/10/14

Author:

caron

Nested Class Summary

Nested classes/interfaces inherited from interface ucar.nc2.write.Nc4Chunking

Nc4Chunking.Strategy

Constructor Summary

Constructors

Constructor and Description
Nc4ChunkingDefault()
Nc4ChunkingDefault(int deflateLevel, boolean shuffle)

Method Summary

Methods

Modifier and Type	Method and Description
long[]	computeChunking(Variable v)
int[]	computeUnlimitedChunking(List<Dimension> dims, int elemSize)
protected long[]	convertToLong(int[] shape)
protected int[]	convertUnlimitedShape(List<Dimension> dims)
int	getDefaultChunkSize()
int	getMinChunksize()
int	getMinVariableSize()
boolean	isChunked(Variable v)
void	setDefaultChunkSize(int defaultChunkSize)
void	setMinChunksize(int minChunksize)
void	setMinVariableSize(int minVariableSize)

Methods inherited from class ucar.nc2.write.Nc4ChunkingStrategy

computeChunkingFromAttribute, factory, getChunkAttribute, getDeflateLevel, isShuffle

Methods inherited from class java.lang.Object

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

Constructor Detail

Nc4ChunkingDefault

public Nc4ChunkingDefault()

Nc4ChunkingDefault

public Nc4ChunkingDefault(int deflateLevel,
                  boolean shuffle)

Method Detail

getDefaultChunkSize

public int getDefaultChunkSize()

setDefaultChunkSize

public void setDefaultChunkSize(int defaultChunkSize)

getMinVariableSize

public int getMinVariableSize()

setMinVariableSize

public void setMinVariableSize(int minVariableSize)

getMinChunksize

public int getMinChunksize()

setMinChunksize

public void setMinChunksize(int minChunksize)

isChunked

public boolean isChunked(Variable v)

computeChunking

public long[] computeChunking(Variable v)

computeUnlimitedChunking

public int[] computeUnlimitedChunking(List<Dimension> dims,
                             int elemSize)

convertUnlimitedShape

protected int[] convertUnlimitedShape(List<Dimension> dims)

convertToLong

protected long[] convertToLong(int[] shape)