com.github.leeonky.dal.ast

Class TypeExpression

java.lang.Object

com.github.leeonky.dal.ast.Node

com.github.leeonky.dal.ast.TypeExpression

public class TypeExpression
extends Node

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TypeExpression.Operator

Constructor Summary

Constructors

Constructor and Description
TypeExpression(Node instance, SchemaNode node)

Method Summary

Modifier and Type	Method and Description
void	appendSchema(TypeExpression.Operator operator, SchemaNode schemaNode)
java.lang.Object	evaluate(RuntimeContext context)
java.lang.String	getSchemaName()
java.lang.Object	getTypeInstance()
java.lang.String	inspect()
TypeWhichExpression	which(Node whichClause)

Methods inherited from class com.github.leeonky.dal.ast.Node

getPositionBegin, judge, judge, setPositionBegin

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeExpression

public TypeExpression(Node instance,
                      SchemaNode node)

Method Detail

getTypeInstance

public java.lang.Object getTypeInstance()

getSchemaName

public java.lang.String getSchemaName()

evaluate

public java.lang.Object evaluate(RuntimeContext context)

Overrides:

evaluate in class Node

inspect

public java.lang.String inspect()

Specified by:

inspect in class Node

appendSchema

public void appendSchema(TypeExpression.Operator operator,
                         SchemaNode schemaNode)

which

public final TypeWhichExpression which(Node whichClause)