org.apache.flink.table.runtime.generated

接口 Projection<IN extends org.apache.flink.table.data.RowData,OUT extends org.apache.flink.table.data.RowData>

public interface Projection<IN extends org.apache.flink.table.data.RowData,OUT extends org.apache.flink.table.data.RowData>

Interface for code generated projection, which will map a RowData to another one.

方法概要

限定符和类型	方法和说明
OUT	apply(IN row)

方法详细资料

apply

OUT apply(IN row)