Package io.substrait.function

Interface NullableType

All Known Subinterfaces:

Type

All Known Implementing Classes:

ParameterizedType.Decimal, ParameterizedType.FixedBinary, ParameterizedType.FixedChar, ParameterizedType.IntervalCompound, ParameterizedType.IntervalDay, ParameterizedType.ListType, ParameterizedType.Map, ParameterizedType.PrecisionTime, ParameterizedType.PrecisionTimestamp, ParameterizedType.PrecisionTimestampTZ, ParameterizedType.StringLiteral, ParameterizedType.Struct, ParameterizedType.VarChar, Type.Binary, Type.Bool, Type.Date, Type.Decimal, Type.FixedBinary, Type.FixedChar, Type.FP32, Type.FP64, Type.I16, Type.I32, Type.I64, Type.I8, Type.IntervalCompound, Type.IntervalDay, Type.IntervalYear, Type.ListType, Type.Map, Type.PrecisionTime, Type.PrecisionTimestamp, Type.PrecisionTimestampTZ, Type.Str, Type.Struct, Type.Time, Type.Timestamp, Type.TimestampTZ, Type.UserDefined, Type.UUID, Type.VarChar, TypeExpression.Decimal, TypeExpression.FixedBinary, TypeExpression.FixedChar, TypeExpression.IntervalCompound, TypeExpression.IntervalDay, TypeExpression.ListType, TypeExpression.Map, TypeExpression.PrecisionTimestamp, TypeExpression.PrecisionTimestampTZ, TypeExpression.Struct, TypeExpression.VarChar

public interface NullableType

Method Summary

Modifier and Type	Method	Description
boolean	nullable()

Method Details

nullable

boolean nullable()