org.apache.flink.table.data.binary

接口 NullAwareGetters

所有已知实现类:

BinaryRowData

@Internal
public interface NullAwareGetters

Provides null related getters.

方法概要

限定符和类型	方法和说明
boolean	anyNull() If no field is null, return false.
boolean	anyNull(int[] fields) For the input fields, if no field is null, return false.

方法详细资料

anyNull

boolean anyNull()

If no field is null, return false. Returns true if one of the columns is null.

anyNull

boolean anyNull(int[] fields)

For the input fields, if no field is null, return false. Returns true if one of the columns is null.