Package io.deephaven.extensions.barrage.chunk

Interface ChunkInputStreamGenerator.Factory

All Known Implementing Classes:

DefaultChunkInputStreamGeneratorFactory

Enclosing interface:

ChunkInputStreamGenerator

public static interface ChunkInputStreamGenerator.Factory

Creator of ChunkInputStreamGenerator instances.

This API may not be stable, while the JS API's usages of it are implemented.

Method Summary

Modifier and Type	Method	Description
<T> ChunkInputStreamGenerator	makeInputStreamGenerator(ChunkType chunkType, Class<T> type, Class<?> componentType, Chunk<Values> chunk, long rowOffset)	Returns an instance capable of writing the given chunk

Method Details

makeInputStreamGenerator

<T> ChunkInputStreamGenerator makeInputStreamGenerator(ChunkType chunkType,
 Class<T> type,
 Class<?> componentType,
 Chunk<Values> chunk,
 long rowOffset)

Returns an instance capable of writing the given chunk

Type Parameters:

T - the type of data in the column

Parameters:

chunkType - the type of the chunk to be written

type - the Java type of the column being written

componentType - the Java type of data in an array/vector, or null if irrelevant

chunk - the chunk that will be written out to an input stream

rowOffset - the offset into the chunk to start writing from

Returns:

an instance capable of serializing the given chunk