Package io.debezium.connector.jdbc

Interface Buffer

All Known Implementing Classes:

RecordBuffer, ReducedRecordBuffer

public interface Buffer

An interface for implementing several kind of buffers

Author:

Gaurav Miglani

Method Summary

Modifier and Type	Method	Description
List<SinkRecordDescriptor>	add(SinkRecordDescriptor recordDescriptor)	to add a SinkRecordDescriptor to the internal buffer and call the flush() when buffer size >= JdbcSinkConnectorConfig.getBatchSize()
List<SinkRecordDescriptor>	flush()	to clear and flush the internal buffer
boolean	isEmpty()	to check whether buffer is empty or not.

Method Details

add

List<SinkRecordDescriptor> add(SinkRecordDescriptor recordDescriptor)

to add a SinkRecordDescriptor to the internal buffer and call the flush() when buffer size >= JdbcSinkConnectorConfig.getBatchSize()

Parameters:

recordDescriptor - the Sink record descriptor

Returns:

the buffer records

flush

List<SinkRecordDescriptor> flush()

to clear and flush the internal buffer

Returns:

SinkRecordDescriptor the flushed buffer records.

isEmpty

boolean isEmpty()

to check whether buffer is empty or not.

Returns:

true if empty else false.