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tweek::Observer Interface Reference

The interface that all observers (written in any programming language) must implement. More...

import "Observer.idl";

List of all members.

Public Methods
oneway void	update ()
	Indicates to the observer implementation that the state of the subject we are observing has been changed and an update is necessary. More...

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Detailed Description

The interface that all observers (written in any programming language) must implement.

Typically, users will not define another interface in IDL that derives from this.

Definition at line 48 of file Observer.idl.

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Member Function Documentation

oneway void tweek::Observer::update (    )

Indicates to the observer implementation that the state of the subject we are observing has been changed and an update is necessary. Precondition: This observer is attached to a subject. Note: This is a one-way method to prevent deadlocks if and when implementations of this method try to query the state of the subject that invoked it.

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The documentation for this interface was generated from the following file:

• Observer.idl

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