com.asakusafw.dmdl.model

Class AstRecordDefinition

java.lang.Object

com.asakusafw.dmdl.model.AbstractAstNode

com.asakusafw.dmdl.model.AstRecordDefinition

All Implemented Interfaces:

AstExpression<AstRecord>, AstNode, AstRecord, AstTerm<AstRecord>

public class AstRecordDefinition
extends AbstractAstNode
implements AstRecord

Represents a record structure definition.

Since:

0.2.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.asakusafw.dmdl.model.AstNode

AstNode.AbstractVisitor<C,R>, AstNode.Visitor<C,R>

Field Summary

Fields

Modifier and Type	Field and Description
List<AstPropertyDefinition>	properties The property definitions.

Constructor Summary

Constructors

Constructor and Description
AstRecordDefinition(Region region, List<AstPropertyDefinition> properties) Creates and returns a new instance.

Method Summary

Modifier and Type	Method and Description
<C,R> R	accept(C context, AstNode.Visitor<C,R> visitor) Accepts and calls back the visitor.
boolean	equals(Object obj)
Region	getRegion() Returns the region of this node.
AstRecord	getUnit() Returns itself.
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

properties

public final List<AstPropertyDefinition> properties

The property definitions.

Constructor Detail

AstRecordDefinition

public AstRecordDefinition(Region region,
                           List<AstPropertyDefinition> properties)

Creates and returns a new instance.

Parameters:

region - the region of this node, or null if unknown

properties - the property definitions

Throws:

IllegalArgumentException - if some parameters were null

Method Detail

getRegion

public Region getRegion()

Description copied from interface: AstNode

Returns the region of this node.

Specified by:

getRegion in interface AstNode

Returns:

the region, or null if unknown

getUnit

public AstRecord getUnit()

Description copied from interface: AstTerm

Returns itself.

Specified by:

getUnit in interface AstTerm<AstRecord>

Returns:

this

accept

public <C,R> R accept(C context,
                      AstNode.Visitor<C,R> visitor)

Description copied from interface: AstNode

Accepts and calls back the visitor.

Specified by:

accept in interface AstNode

Type Parameters:

C - type of visitor context

R - type of visitor result

Parameters:

context - the visitor context

visitor - the visitor to call back

Returns:

call back result

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object