Package com.apple.foundationdb.relational.api.fluentsql.expression

Interface NumericExpressionTrait<N extends DataType.NumericType>

Type Parameters:

N - The type of the function.

All Superinterfaces:

ComparableExpressionTrait<N,Expression<N>>, Expression<N>, ScalarExpression<N>

All Known Subinterfaces:

Mixins.DoubleExpressionFragment, Mixins.DoubleField, Mixins.FloatExpressionFragment, Mixins.FloatField, Mixins.IntExpressionFragment, Mixins.IntField, Mixins.LongExpressionFragment, Mixins.LongField

All Known Implementing Classes:

NumericFunction, NumericLiteral

@Immutable
public interface NumericExpressionTrait<N extends DataType.NumericType>
extends ComparableExpressionTrait<N,Expression<N>>

This is a mixin of numerical operations. Please note that this does not support any kind of SQL-like implicit casting at the moment.

Method Summary

Modifier and Type	Method	Description
default NumericExpressionTrait<N>	add(NumericExpressionTrait<N> right)
default NumericExpressionTrait<N>	div(NumericExpressionTrait<N> right)
N	getType()
default NumericExpressionTrait<N>	mod(NumericExpressionTrait<N> right)
default NumericExpressionTrait<N>	mul(NumericExpressionTrait<N> right)
default NumericExpressionTrait<N>	sub(NumericExpressionTrait<N> right)

Methods inherited from interface com.apple.foundationdb.relational.api.fluentsql.expression.ComparableExpressionTrait

greaterThan, greaterThanOrEquals, greatest, isEqualTo, lessThan, lessThanOrEqual, notEquals

Methods inherited from interface com.apple.foundationdb.relational.api.fluentsql.expression.Expression

accept

Methods inherited from interface com.apple.foundationdb.relational.api.fluentsql.expression.ScalarExpression

isNotNull, isNull

Method Details

add

@Nonnull
default NumericExpressionTrait<N> add(@Nonnull
 NumericExpressionTrait<N> right)

sub

@Nonnull
default NumericExpressionTrait<N> sub(@Nonnull
 NumericExpressionTrait<N> right)

div

@Nonnull
default NumericExpressionTrait<N> div(@Nonnull
 NumericExpressionTrait<N> right)

mul

@Nonnull
default NumericExpressionTrait<N> mul(@Nonnull
 NumericExpressionTrait<N> right)

mod

@Nonnull
default NumericExpressionTrait<N> mod(@Nonnull
 NumericExpressionTrait<N> right)

getType

N getType()

Specified by:

getType in interface ComparableExpressionTrait<N extends DataType.NumericType,Expression<N extends DataType.NumericType>>

Specified by:

getType in interface Expression<N extends DataType.NumericType>