程序包 org.babyfish.jimmer.sql.ast.impl

类 Tuples.Expr2<T1,T2>

java.lang.Object

org.babyfish.jimmer.sql.ast.impl.Tuples.Expr2<T1,T2>

所有已实现的接口:

Expression<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>>, Ast, ExpressionImplementor<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>>, TupleExpressionImplementor<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>>, Selection<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>>

封闭类:

Tuples

public static class Tuples.Expr2<T1,T2>
extends Object
implements TupleExpressionImplementor<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>>

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

构造器概要

构造器

构造器	说明
Expr2(Selection<T1> expr1, Selection<T2> expr2)

方法概要

修饰符和类型	方法	说明
void	accept(@NotNull AstVisitor visitor)
boolean	equals(Object o)
Selection<?>	get(int index)
Class<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>>	getType()
int	hashCode()
int	precedence()
protected void	renderChild(Ast ast, SqlBuilder builder)
void	renderTo(@NotNull SqlBuilder builder)
int	size()
protected void	usingLowestPrecedence(Runnable block)

从类继承的方法 java.lang.Object

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

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

构造器详细资料

Expr2

public Expr2(Selection<T1> expr1,
 Selection<T2> expr2)

方法详细资料

getType

public Class<org.babyfish.jimmer.sql.ast.tuple.Tuple2<T1,T2>> getType()

指定者:

getType 在接口中 ExpressionImplementor<T1>

precedence

public int precedence()

指定者:

precedence 在接口中 ExpressionImplementor<T1>

accept

public void accept(@NotNull
 @NotNull AstVisitor visitor)

指定者:

accept 在接口中 Ast

renderTo

public void renderTo(@NotNull
 @NotNull SqlBuilder builder)

指定者:

renderTo 在接口中 Ast

size

public int size()

指定者:

size 在接口中 TupleExpressionImplementor<T1>

get

public Selection<?> get(int index)

指定者:

get 在接口中 TupleExpressionImplementor<T1>

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

renderChild

protected void renderChild(Ast ast,
 SqlBuilder builder)

usingLowestPrecedence

protected void usingLowestPrecedence(Runnable block)