Package io.substrait.function

Interface ParameterizedType

All Superinterfaces:

TypeExpression

All Known Subinterfaces:

ParameterizedType.NullableParameterizedType, Type

All Known Implementing Classes:

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

@Enclosing
public interface ParameterizedType
extends TypeExpression

Types used in function argument declarations. Can utilize strings for integer or type parameters.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ParameterizedType.BaseParameterizedType
static class	ParameterizedType.Decimal
static class	ParameterizedType.FixedBinary
static class	ParameterizedType.FixedChar
static class	ParameterizedType.Func
static class	ParameterizedType.IntervalCompound
static class	ParameterizedType.IntervalDay
static class	ParameterizedType.ListType
static class	ParameterizedType.Map
static interface	ParameterizedType.NullableParameterizedType
static class	ParameterizedType.PrecisionTime
static class	ParameterizedType.PrecisionTimestamp
static class	ParameterizedType.PrecisionTimestampTZ
static class	ParameterizedType.RequiredParameterizedVisitorException
static class	ParameterizedType.StringLiteral
static class	ParameterizedType.Struct
static class	ParameterizedType.VarChar

Nested classes/interfaces inherited from interface io.substrait.function.TypeExpression

TypeExpression.BaseTypeExpression, TypeExpression.BinaryOperation, TypeExpression.IfOperation, TypeExpression.IntegerLiteral, TypeExpression.NotOperation, TypeExpression.RequiredTypeExpressionVisitorException, TypeExpression.ReturnProgram

Method Summary

Modifier and Type	Method	Description
<R, E extends Throwable> R	accept(TypeVisitor<R,E> typeVisitor)
default boolean	isWildcard()
static ParameterizedTypeCreator	withNullability(boolean nullable)

Method Details

accept

<R,
E extends Throwable> R accept(TypeVisitor<R,E> typeVisitor)
                          throws E

Specified by:

accept in interface TypeExpression

Throws:

E extends Throwable

withNullability

static ParameterizedTypeCreator withNullability(boolean nullable)

isWildcard

default boolean isWildcard()