org.apache.calcite.linq4j.tree

类 NewExpression

java.lang.Object

org.apache.calcite.linq4j.tree.AbstractNode

org.apache.calcite.linq4j.tree.Expression

org.apache.calcite.linq4j.tree.NewExpression

所有已实现的接口:

Node

public class NewExpression
extends Expression

Represents a constructor call.

If memberDeclarations is not null (even if empty) represents an anonymous class.

字段概要

字段

限定符和类型	字段和说明
List<Expression>	arguments
@Nullable List<MemberDeclaration>	memberDeclarations
Type	type

从类继承的字段 org.apache.calcite.linq4j.tree.AbstractNode

nodeType

构造器概要

构造器

构造器和说明
NewExpression(Type type, List<Expression> arguments, @Nullable List<MemberDeclaration> memberDeclarations)

方法概要

限定符和类型	方法和说明
Expression	accept(Shuttle shuttle)
<R> R	accept(Visitor<R> visitor)
boolean	equals(@Nullable Object o)
int	hashCode()

从类继承的方法 org.apache.calcite.linq4j.tree.Expression

canReduce

从类继承的方法 org.apache.calcite.linq4j.tree.AbstractNode

accept, evaluate, getNodeType, getType, toString

从类继承的方法 java.lang.Object

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

字段详细资料

type

public final Type type

arguments

public final List<Expression> arguments

memberDeclarations

public final @Nullable List<MemberDeclaration> memberDeclarations

构造器详细资料

NewExpression

public NewExpression(Type type,
                     List<Expression> arguments,
                     @Nullable List<MemberDeclaration> memberDeclarations)

方法详细资料

accept

public Expression accept(Shuttle shuttle)

指定者:

accept 在接口中 Node

指定者:

accept 在类中 Expression

accept

public <R> R accept(Visitor<R> visitor)

equals

public boolean equals(@Nullable Object o)

覆盖:

equals 在类中 AbstractNode

hashCode

public int hashCode()

覆盖:

hashCode 在类中 AbstractNode