Package io.deephaven.enterprise.compatibility.chunk

Class FillContextWrapper

java.lang.Object

io.deephaven.enterprise.compatibility.chunk.FillContextWrapper

All Implemented Interfaces:

io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.ChunkSource.FillContext, io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.Context, io.deephaven.shadow.enterprise.com.illumon.util.SafeCloseable, AutoCloseable

public class FillContextWrapper
extends Object
implements io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.ChunkSource.FillContext

An adapter FillContext for use when an Enterprise chunk must be filled by a Community source.

Constructor Summary

Constructors

Constructor	Description
FillContextWrapper(ChunkSource.FillContext delegateContext, @NotNull ChunkType type)

Method Summary

Modifier and Type	Method	Description
RowSequence	adaptOrderedKeys(@NotNull io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.utils.OrderedKeys ok)
void	close()
<EATTR extends io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.Attributes.Any, CATTR extends Any> WritableChunk<CATTR>	convertAndGetChunk(@NotNull io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.WritableChunk<EATTR> toConvert)	Convert the input Enterprise WritableChunk into a Community WritableChunk.
ChunkSource.FillContext	getDelegate()	Get the delegate Community ChunkSource.FillContext for the Community source to use.

Methods inherited from class java.lang.Object

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

Constructor Details

FillContextWrapper

public FillContextWrapper(@NotNull
 ChunkSource.FillContext delegateContext,
 @NotNull
 @NotNull ChunkType type)

Method Details

convertAndGetChunk

public <EATTR extends io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.Attributes.Any,
CATTR extends Any>
WritableChunk<CATTR> convertAndGetChunk(@NotNull
 @NotNull io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.WritableChunk<EATTR> toConvert)

Convert the input Enterprise WritableChunk into a Community WritableChunk. This method guarantees that the two chunks wrap the same internals so that changes to the returned Community chunk are reflected in the input Enterprise chunk.

Type Parameters:

EATTR - the enterprise attribute

CATTR - the community attribute

Parameters:

toConvert - the chunk to be converted

Returns:

the converted chunk in Community format

adaptOrderedKeys

public RowSequence adaptOrderedKeys(@NotNull
 @NotNull io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.utils.OrderedKeys ok)

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.sources.chunk.Context

Specified by:

close in interface io.deephaven.shadow.enterprise.com.illumon.util.SafeCloseable

getDelegate

public ChunkSource.FillContext getDelegate()

Get the delegate Community ChunkSource.FillContext for the Community source to use.

Returns:

the Community ChunkSource.FillContext