.TH "SoActionMethodList" 3 "Tue Jun 23 2026 23:48:38" "Version 4.0.10" "Coin" \" -*- nroff -*-
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.SH NAME
SoActionMethodList \- The \fBSoActionMethodList\fP class contains function pointers for action methods\&.  

.SH SYNOPSIS
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.PP
.PP
\fR#include <Inventor/lists/SoActionMethodList\&.h>\fP
.PP
Inherits \fBSbPList\fP\&.
.SS "Public Member Functions"

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.RI "\fBSoActionMethodList\fP (\fBSoActionMethodList\fP *const parentlist)"
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.RI "\fB~SoActionMethodList\fP ()"
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.RI "SoActionMethod & \fBoperator[]\fP (const int index)"
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.RI "void \fBaddMethod\fP (const \fBSoType\fP node, const SoActionMethod method)"
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.RI "void \fBsetUp\fP (void)"
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Public Member Functions inherited from \fBSbPList\fP
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.RI "\fBSbPList\fP (const int sizehint=DEFAULTSIZE)"
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.RI "\fBSbPList\fP (const \fBSbPList\fP &l)"
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.RI "\fB~SbPList\fP ()"
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.RI "void \fBcopy\fP (const \fBSbPList\fP &l)"
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.RI "\fBSbPList\fP & \fBoperator=\fP (const \fBSbPList\fP &l)"
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.RI "void \fBfit\fP (void)"
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.RI "void \fBappend\fP (void *item)"
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.RI "int \fBfind\fP (const void *item) const"
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.RI "void \fBinsert\fP (void *item, const int insertbefore)"
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.RI "void \fBremoveItem\fP (void *item)"
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.RI "void \fBremove\fP (const int index)"
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.RI "void \fBremoveFast\fP (const int index)"
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.RI "int \fBgetLength\fP (void) const"
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.RI "void \fBtruncate\fP (const int length, const int \fBfit\fP=0)"
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.RI "void ** \fBgetArrayPtr\fP (const int start=0) const"
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.RI "void *& \fBoperator[]\fP (const int index) const"
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.RI "int \fBoperator==\fP (const \fBSbPList\fP &l) const"
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.RI "int \fBoperator!=\fP (const \fBSbPList\fP &l) const"
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.RI "void * \fBget\fP (const int index) const"
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.RI "void \fBset\fP (const int index, void *item)"
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.SS "Additional Inherited Members"


Protected Member Functions inherited from \fBSbPList\fP
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.RI "void \fBexpand\fP (const int size)"
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.RI "int \fBgetArraySize\fP (void) const"
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.SH "Detailed Description"
.PP 
The \fBSoActionMethodList\fP class contains function pointers for action methods\&. 

An \fBSoActionMethodList\fP contains one function pointer per node type\&. Each action contains an SoActioMethodList to know which functions to call during scene graph traversal\&. 
.SH "Constructor & Destructor Documentation"
.PP 
.SS "SoActionMethodList::SoActionMethodList (\fBSoActionMethodList\fP *const parentlist)"
The constructor\&. The \fIparentlist\fP argument is the parent action's action method list\&. It can be \fRNULL\fP for action method lists that are not based on inheriting from a parent action\&. 
.SS "SoActionMethodList::~SoActionMethodList ()"
Destructor\&. 
.SH "Member Function Documentation"
.PP 
.SS "SoActionMethod & SoActionMethodList::operator[] (const int index)"
Returns element at \fIindex\fP\&.

.PP
Will automatically expand the size of the internal array if \fIindex\fP is outside the current bounds of the list\&. The values of any additional pointers are then set to \fRNULL\fP\&.   

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Overloaded from parent to return an SoActionMethod\&.

.PP
\fBSee also\fP
.RS 4
\fBSbPList::operator[]()\fP 
.RE
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.SS "void SoActionMethodList::addMethod (const \fBSoType\fP node, const SoActionMethod method)"
Add a function pointer to a node type's action method\&. 
.SS "void SoActionMethodList::setUp (void )"
This method must be called as the last initialization step before using the list\&. It fills in \fRNULL\fP entries with the parent's method\&. 

.SH "Author"
.PP 
Generated automatically by Doxygen for Coin from the source code\&.