edu.ksu.cis.projects.bogor.type
Class ArrayType

java.lang.Object
  edu.ksu.cis.projects.bogor.type.Type
      edu.ksu.cis.projects.bogor.type.NonPrimitiveType
          edu.ksu.cis.projects.bogor.type.LockType
              edu.ksu.cis.projects.bogor.type.ArrayType

All Implemented Interfaces:

Disposable, Serializable

public final class ArrayType
extends LockType

Represents an array type.

Version:

CVS $Revision: 1.2 $ $Date: 2005/01/29 04:54:31 $

Author:

Robby

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.ksu.cis.projects.bogor.type.Type

hashCode, typeId

Constructor Summary

ArrayType(Type baseType, int rank)
Default constructor.

Method Summary

void	dispose() Removes reference to baseType.
boolean	equals(Object o) Checks whether this object is equal to another object.
Type	getBaseType() Gets the base type.
int	getRank() Gets the rank.
ASTType	toASTType() Get a newly constructed (unowned) syntax tree node suitable for declaring this type statically.
String	toString() Returns the string representation of this object.

Methods inherited from class edu.ksu.cis.projects.bogor.type.Type

getTypeId, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayType

public ArrayType(Type baseType,
                 int rank)

Default constructor.

Parameters:

baseType - The base type of this array. Must be non-null. Must be not instance of ArrayType, VoidType, or UnknownType.

rank - The rank of the array. Must be greater than zero.

Method Detail

getBaseType

public Type getBaseType()

Gets the base type.

Returns:

The base type. Non-null.

getRank

public int getRank()

Gets the rank.

Returns:

The rank. Greater than zero.

dispose

public void dispose()

Removes reference to baseType. Once called, avoid using this object.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class LockType

equals

public boolean equals(Object o)

Checks whether this object is equal to another object.

Overrides:

equals in class LockType

Parameters:

o - Another object to check equality to.

Returns:

True, if the other object is also a collection type with the same element type and max record instances. False, otherwise.

toString

public String toString()

Returns the string representation of this object.

Overrides:

toString in class LockType

Returns:

"baseType([])^rank".

toASTType

public ASTType toASTType()

Get a newly constructed (unowned) syntax tree node suitable for declaring this type statically.

Overrides:

toASTType in class LockType

Returns:

the node, or null if the type is undeclarable