Package dev.zarr.zarrjava.v3

Class ArrayMetadata

java.lang.Object

dev.zarr.zarrjava.v3.ArrayMetadata

All Implemented Interfaces:

ArrayMetadata

public final class ArrayMetadata
extends Object
implements ArrayMetadata

Nested Class Summary

Nested classes/interfaces inherited from interface dev.zarr.zarrjava.core.ArrayMetadata

ArrayMetadata.CoreArrayMetadata

Field Summary

Fields

Modifier and Type	Field	Description
final Map<String,Object>	attributes
final ChunkGrid	chunkGrid
final ChunkKeyEncoding	chunkKeyEncoding
final Codec[]	codecs
ArrayMetadata.CoreArrayMetadata	coreArrayMetadata
final DataType	dataType
String[]	dimensionNames
final Object	fillValue
final String	nodeType
final Object	parsedFillValue
final long[]	shape
Map<String,Object>[]	storageTransformers
final int	zarrFormat

Constructor Summary

Constructors

Constructor	Description
ArrayMetadata(int zarrFormat, String nodeType, long[] shape, DataType dataType, ChunkGrid chunkGrid, ChunkKeyEncoding chunkKeyEncoding, Object fillValue, Codec[] codecs, String[] dimensionNames, Map<String,Object> attributes, Map<String,Object>[] storageTransformers)
ArrayMetadata(long[] shape, DataType dataType, ChunkGrid chunkGrid, ChunkKeyEncoding chunkKeyEncoding, Object fillValue, Codec[] codecs, String[] dimensionNames, Map<String,Object> attributes, Map<String,Object>[] storageTransformers)

Method Summary

Modifier and Type	Method	Description
ucar.ma2.Array	allocateFillValueChunk()
int	chunkByteLength()
ChunkKeyEncoding	chunkKeyEncoding()
int[]	chunkShape()
int	chunkSize()
DataType	dataType()
static Optional<Codec>	getShardingIndexedCodec(Codec[] codecs)
int	ndim()
Object	parsedFillValue()
long[]	shape()

Methods inherited from class java.lang.Object

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

Field Details

zarrFormat

public final int zarrFormat

See Also:

• Constant Field Values

nodeType

public final String nodeType

See Also:

• Constant Field Values

shape

public final long[] shape

dataType

public final DataType dataType

chunkGrid

public final ChunkGrid chunkGrid

chunkKeyEncoding

public final ChunkKeyEncoding chunkKeyEncoding

fillValue

public final Object fillValue

parsedFillValue

public final Object parsedFillValue

codecs

public final Codec[] codecs

attributes

@Nullable
public final Map<String,Object> attributes

dimensionNames

@Nullable
public String[] dimensionNames

storageTransformers

@Nullable
public Map<String,Object>[] storageTransformers

coreArrayMetadata

public ArrayMetadata.CoreArrayMetadata coreArrayMetadata

Constructor Details

ArrayMetadata

public ArrayMetadata(long[] shape,
 DataType dataType,
 ChunkGrid chunkGrid,
 ChunkKeyEncoding chunkKeyEncoding,
 Object fillValue,
 @Nonnull
 Codec[] codecs,
 @Nullable
 String[] dimensionNames,
 @Nullable
 Map<String,Object> attributes,
 @Nullable
 Map<String,Object>[] storageTransformers)
              throws ZarrException

Throws:

ZarrException

ArrayMetadata

public ArrayMetadata(int zarrFormat,
 String nodeType,
 long[] shape,
 DataType dataType,
 ChunkGrid chunkGrid,
 ChunkKeyEncoding chunkKeyEncoding,
 Object fillValue,
 @Nonnull
 Codec[] codecs,
 @Nullable
 String[] dimensionNames,
 @Nullable
 Map<String,Object> attributes,
 @Nullable
 Map<String,Object>[] storageTransformers)
              throws ZarrException

Throws:

ZarrException

Method Details

allocateFillValueChunk

public ucar.ma2.Array allocateFillValueChunk()

Specified by:

allocateFillValueChunk in interface ArrayMetadata

chunkKeyEncoding

public ChunkKeyEncoding chunkKeyEncoding()

Specified by:

chunkKeyEncoding in interface ArrayMetadata

parsedFillValue

public Object parsedFillValue()

Specified by:

parsedFillValue in interface ArrayMetadata

ndim

public int ndim()

Specified by:

ndim in interface ArrayMetadata

getShardingIndexedCodec

public static Optional<Codec> getShardingIndexedCodec(Codec[] codecs)

chunkShape

public int[] chunkShape()

Specified by:

chunkShape in interface ArrayMetadata

shape

public long[] shape()

Specified by:

shape in interface ArrayMetadata

dataType

public DataType dataType()

Specified by:

dataType in interface ArrayMetadata

chunkSize

public int chunkSize()

chunkByteLength

public int chunkByteLength()