程序包 org.babyfish.jimmer.sql.ast.impl

类 UnaryMinusExpression<N extends Number & Comparable<N>>

java.lang.Object

org.babyfish.jimmer.sql.ast.impl.AbstractExpression<N>

org.babyfish.jimmer.sql.ast.impl.UnaryMinusExpression<N>

所有已实现的接口:

ComparableExpression<N>, Expression<N>, Ast, ComparableExpressionImplementor<N>, ExpressionImplementor<N>, NumericExpressionImplementor<N>, NumericExpression<N>, Selection<N>

public class UnaryMinusExpression<N extends Number & Comparable<N>>
extends AbstractExpression<N>
implements NumericExpressionImplementor<N>

嵌套类概要

从接口继承的嵌套类/接口 org.babyfish.jimmer.sql.ast.Expression

Expression.AnyFactory, Expression.ComparableFactory, Expression.NumericFactory, Expression.StringFactory

方法概要

修饰符和类型	方法	说明
void	accept(@NotNull AstVisitor visitor)
protected boolean	determineHasVirtualPredicate()
Class<N>	getType()
static <N extends Number & Comparable<N>> NumericExpression<N>	of(NumericExpression<N> expr)
protected Ast	onResolveVirtualPredicate(AstContext ctx)
int	precedence()
void	renderTo(@NotNull AbstractSqlBuilder<?> builder)

从类继承的方法 org.babyfish.jimmer.sql.ast.impl.AbstractExpression

hasVirtualPredicate, hasVirtualPredicate, hasVirtualPredicate, hasVirtualPredicate, renderChild, renderChild, resolveVirtualPredicate, usingLowestPrecedence

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.babyfish.jimmer.sql.ast.ComparableExpression

betweenIf, betweenIf, geIf, geIf, gtIf, gtIf, leIf, leIf, ltIf, ltIf, notBetweenIf, notBetweenIf

从接口继承的方法 org.babyfish.jimmer.sql.ast.Expression

eqIf, eqIf, expressionIn, expressionNotIn, inIf, inIf, inIf, inIf, neIf, neIf, notInIf, notInIf, notInIf, notInIf, nullableInIf, nullableInIf, nullableNotInIf, nullableNotInIf

从接口继承的方法 org.babyfish.jimmer.sql.ast.impl.ExpressionImplementor

asc, coalesce, coalesce, coalesceBuilder, count, count, desc, eq, eq, in, in, isNotNull, isNull, ne, ne, notIn, notIn, nullableIn, nullableNotIn

从接口继承的方法 org.babyfish.jimmer.sql.ast.impl.NumericExpressionImplementor

avg, avgAsDecimal, between, between, coalesce, coalesce, coalesceBuilder, div, div, ge, ge, gt, gt, le, le, lt, lt, max, min, minus, minus, notBetween, notBetween, plus, plus, rem, rem, sum, sumAsLong, times, times, unaryMinus

方法详细资料

of

public static <N extends Number & Comparable<N>>
NumericExpression<N> of(NumericExpression<N> expr)

determineHasVirtualPredicate

protected boolean determineHasVirtualPredicate()

指定者:

determineHasVirtualPredicate 在类中 AbstractExpression<N extends Number & Comparable<N>>

onResolveVirtualPredicate

protected Ast onResolveVirtualPredicate(AstContext ctx)

指定者:

onResolveVirtualPredicate 在类中 AbstractExpression<N extends Number & Comparable<N>>

accept

public void accept(@NotNull
 @NotNull AstVisitor visitor)

指定者:

accept 在接口中 Ast

renderTo

public void renderTo(@NotNull
 @NotNull AbstractSqlBuilder<?> builder)

指定者:

renderTo 在接口中 Ast

getType

public Class<N> getType()

指定者:

getType 在接口中 ExpressionImplementor<N extends Number & Comparable<N>>

precedence

public int precedence()

指定者:

precedence 在接口中 ExpressionImplementor<N extends Number & Comparable<N>>