.TH "Observer< T >" 3 "Mon Apr 27 2020" "Version 1.0" "Katabatic - Routing Toolbox" \" -*- nroff -*-
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.SH NAME
Observer< T > \- \fBObserver\fP Design Pattern, \fBObserver\fP part\&.  

.SH SYNOPSIS
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.PP
.PP
Inherits \fBBaseObserver\fP\&.
.SS "Public Member Functions"

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.RI "\fBObserver\fP (const T *owner)"
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.RI "T * \fBgetOwner\fP () const"
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.SH "Detailed Description"
.PP 

.SS "template<typename T>
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class Katabatic::Observer< T >"
\fBObserver\fP Design Pattern, \fBObserver\fP part\&. 

\fBFirst, a warning about names:\fP although this class is named \fBObserver\fP, it is intended to be an attribute nested inside the whole object which is indeed, the true \fBObserver\fP\&. This nesting object is called, most of the time the \fBowner\fP in the following\&. But sometimes, for simplification it may also be called the \fBObserver\fP\&.
.SH "Observer Implementation Notes"
.PP
To retrieve the \fIowner\fP from the \fBObserver\fP attribute, we uses the offset from the attribute in the \fIowner\fP\&. This offset is computed once and for all the first time the template constructor is called\&. 
.SH "Constructor & Destructor Documentation"
.PP 
.SS "\fBObserver\fP (const T * owner)\fC [inline]\fP"
The owner of the oberver is needed to compute, on the first creation only, the offset of the \fBObserver\fP attribute inside the \fCowner\fP complete object\&. 
.SH "Member Function Documentation"
.PP 
.SS "T * getOwner () const\fC [inline]\fP"
\fBReturns:\fP The owner of the observer\&. 

.SH "Author"
.PP 
Generated automatically by Doxygen for Katabatic - Routing Toolbox from the source code\&.