org.apache.flink.table.connector.source

接口 TableFunctionProvider<T>

所有超级接口:

LookupTableSource.LookupRuntimeProvider

@PublicEvolving
public interface TableFunctionProvider<T>
extends LookupTableSource.LookupRuntimeProvider

Provider of a TableFunction instance as a runtime implementation for LookupTableSource.

The runtime will call the function with values describing the table's lookup keys (in the order of declaration in LookupTableSource.Context#getKeys()).

方法概要

限定符和类型	方法和说明
TableFunction<T>	createTableFunction() Creates a TableFunction instance.
static <T> TableFunctionProvider<T>	of(TableFunction<T> tableFunction) Helper method for creating a static provider.

方法详细资料

of

static <T> TableFunctionProvider<T> of(TableFunction<T> tableFunction)

Helper method for creating a static provider.

createTableFunction

TableFunction<T> createTableFunction()

Creates a TableFunction instance.