ucar.nc2.write

Class Nc4ChunkingStrategyGrib

java.lang.Object

ucar.nc2.write.Nc4ChunkingStrategy

ucar.nc2.write.Nc4ChunkingDefault

ucar.nc2.write.Nc4ChunkingStrategyGrib

All Implemented Interfaces:

Nc4Chunking

public class Nc4ChunkingStrategyGrib
extends Nc4ChunkingDefault

chunk on last 2 dimensions, like GRIB

Since:

11/26/12

Nested Class Summary

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

Nc4Chunking.Strategy

Constructor Summary

Constructors

Constructor and Description
Nc4ChunkingStrategyGrib(int deflateLevel, boolean shuffle)

Method Summary

Modifier and Type	Method and Description
long[]	computeChunking(Variable v) Compute the chunk size for this Variable.
boolean	isChunked(Variable v) Should this variable be chunked?

Methods inherited from class ucar.nc2.write.Nc4ChunkingDefault

computeUnlimitedChunking, convertToLong, convertUnlimitedShape, getDefaultChunkSize, getMinChunksize, getMinVariableSize, setDefaultChunkSize, setMinChunksize, setMinVariableSize

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

Nc4ChunkingStrategyGrib

public Nc4ChunkingStrategyGrib(int deflateLevel,
                               boolean shuffle)

Method Detail

isChunked

public boolean isChunked(Variable v)

Description copied from interface: Nc4Chunking

Should this variable be chunked?

Specified by:

isChunked in interface Nc4Chunking

Overrides:

isChunked in class Nc4ChunkingDefault

computeChunking

public long[] computeChunking(Variable v)

Description copied from interface: Nc4Chunking

Compute the chunk size for this Variable.

Specified by:

computeChunking in interface Nc4Chunking

Overrides:

computeChunking in class Nc4ChunkingDefault