"

 COPYRIGHT (c) 1994 by Claus Gittinger

	      All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

Method subclass:#WrappedMethod

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'Kernel-Methods'

!

!WrappedMethod class methodsFor:'documentation'!

copyright

"

 COPYRIGHT (c) 1994 by Claus Gittinger

	      All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

!

documentation

"

    support for MessageTracer

    [author:]

        Claus Gittinger

    [see also:]

        MessageTracer

"

! !

!WrappedMethod methodsFor:'accessing'!

basicLiterals

    "return my literals"

    ^ super literals

    "Modified: 24.6.1996 / 14:10:34 / stefan"

!

literals

    "return the wrapped methods literals"

    ^ self originalMethod literals

!

methodArgAndVarNames

    "return the names of the args and locals of the wrapped method."

    ^ self originalMethod methodArgAndVarNames

!

methodVarNames

    "return the names of the locals of the wrapped method."

    ^ self originalMethod methodVarNames 

!

numVars

    "return the number of locals in the wrapped method."

    ^ self originalMethod numVars

    "Created: 4.11.1996 / 21:40:10 / cg"

!

originalMethod

    "return the method the receiver is wrapping"

    "a kludge: it must be in the literal array somewhere"

    self literalsDo:[:aLiteral |

        aLiteral isMethod ifTrue:[

            ^ aLiteral

        ]

    ].

    ^ nil

    "Modified: 25.6.1996 / 22:08:03 / stefan"

!

source

    "return the wrapped methods source"

    |m|

    (m := self originalMethod) notNil ifTrue:[

        ^ m source

    ].

    ^ nil

! !

!WrappedMethod methodsFor:'queries'!

isBreakpointed

    "return true, if the receiver is a wrapped method for a breakpoint.

     Ask the messageTracer, since I dont know if its a break or trace"

    ^ (MessageTracer isTrapped:self)

    "Created: 7.4.1997 / 17:25:40 / cg"

!

isTraced

    "return true, if the receiver is a wrapped method for a trace point.

     Ask the messageTracer, since I dont know if its a break or trace"

    ^ (MessageTracer isTrapped:self) not

    "Created: 7.4.1997 / 17:25:54 / cg"

!

isWrapped

    "return true, if the receiver is a wrapped method.

     True is returned here, since the receiver is always a wrapped one"

    ^ true

! !

!WrappedMethod class methodsFor:'documentation'!

version

! !