org.apache.seatunnel.api.table.event.handler

接口 DataTypeChangeEventHandler

所有超级接口:

SchemaChangeEventHandler<SeaTunnelRowType>, Serializable

所有已知实现类:

AlterTableEventHandler, DataTypeChangeEventDispatcher

public interface DataTypeChangeEventHandler
extends SchemaChangeEventHandler<SeaTunnelRowType>

方法概要

限定符和类型	方法和说明
SeaTunnelRowType	apply(SchemaChangeEvent event)
SeaTunnelRowType	get()
default SeaTunnelRowType	handle(SchemaChangeEvent event)
DataTypeChangeEventHandler	reset(SeaTunnelRowType dataType)

方法详细资料

get

SeaTunnelRowType get()

reset

DataTypeChangeEventHandler reset(SeaTunnelRowType dataType)

handle

default SeaTunnelRowType handle(SchemaChangeEvent event)

指定者:

handle 在接口中 SchemaChangeEventHandler<SeaTunnelRowType>

apply

SeaTunnelRowType apply(SchemaChangeEvent event)