Package com.amazonaws.athena.connector.lambda.data

Class SimpleBlockWriter

java.lang.Object

com.amazonaws.athena.connector.lambda.data.SimpleBlockWriter

All Implemented Interfaces:

BlockWriter

public class SimpleBlockWriter
extends Object
implements BlockWriter

Used to write a single Block using the BlockWriter programming model.

See Also:

BlockWriter

Nested Class Summary

Nested classes/interfaces inherited from interface com.amazonaws.athena.connector.lambda.data.BlockWriter

BlockWriter.RowWriter

Constructor Summary

Constructors

Constructor	Description
SimpleBlockWriter(Block block)	Basic constructor using a pre-allocated Block.

Method Summary

Modifier and Type	Method	Description
ConstraintEvaluator	getConstraintEvaluator()	Provides access to the ConstraintEvaluator that will be applied to the generated Blocks.
void	writeRows(BlockWriter.RowWriter rowWriter)	Used to write rows into the Block that is managed by this BlockWriter.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleBlockWriter

public SimpleBlockWriter(Block block)

Basic constructor using a pre-allocated Block.

Parameters:

block - The Block to write into.

Method Detail

writeRows

public void writeRows(BlockWriter.RowWriter rowWriter)

Used to write rows into the Block that is managed by this BlockWriter.

Specified by:

writeRows in interface BlockWriter

Parameters:

rowWriter - The RowWriter that the BlockWriter should use to write rows into the Block(s) it is managing.

getConstraintEvaluator

public ConstraintEvaluator getConstraintEvaluator()

Provides access to the ConstraintEvaluator that will be applied to the generated Blocks.

Specified by:

getConstraintEvaluator in interface BlockWriter