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TclXPCOMComponent.cpp File Reference

#include "TclXPCOMPrivate.h"

Go to the source code of this file.

Functions
void	InterpDeletedCallback (ClientData clientData, Tcl_Interp *interp)
TclXPCOMComponent *	NewTclXPCOMComponent (Tcl_Interp *interp, Tcl_ThreadId thread, ClassInfo *cinfo)
void	UnsetDestructorBinding (TclXPCOMComponent *component)
void	SetDestructorBinding (TclXPCOMComponent *component, Tcl_Obj *script)
void	FreeTclXPCOMComponent (TclXPCOMComponent *component)
int	BindScript (Tcl_Interp *interp, TclXPCOMComponent *component, Tcl_Obj *identifier, Tcl_Obj *script, int flags)

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Detailed Description

Contains functions for manipulating Tcl components.

Definition in file TclXPCOMComponent.cpp.

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Function Documentation

void InterpDeletedCallback (  ClientData    clientData, Tcl_Interp *    interp )

Callback that is executed when a Tcl component's interpreter is prematurely deleted. Once a component's interpreter is killed, any attempts to invoke methods on it will return 'NS_ERROR_FAILURE'. Parameters: clientData  (in) holds the Tcl component whose interp was killed interp  (in) interpreter Definition at line 49 of file TclXPCOMComponent.cpp. Referenced by FreeTclXPCOMComponent, and NewTclXPCOMComponent.

TclXPCOMComponent* NewTclXPCOMComponent (  Tcl_Interp *    interp, Tcl_ThreadId    thread, ClassInfo *    cinfo )

Creates a new Tcl component. Returns: a new Tcl component Parameters: interp  (in) interpreter to execute component's bindings thread  (in) thread associated with 'interp' cinfo  (in) classinfo for this component Definition at line 71 of file TclXPCOMComponent.cpp. References TclXPCOMComponent::cinfo, TclXPCOMStub::component, TclXPCOMComponent::destructor, ClassInfoSignature::infocount, ClassInfoSignature::infolist, TclXPCOMComponent::interp, InterpDeletedCallback, TclXPCOMComponent::nesting, TclXPCOMComponent::refcount, ClassInfo_::signature, TclXPCOMComponent::stubs, and TclXPCOMComponent::thread.

void UnsetDestructorBinding (  TclXPCOMComponent *    component )

Unsets a component's destructor. Parameters: component  (in) component to unset destructor Definition at line 115 of file TclXPCOMComponent.cpp. References TclXPCOMComponent::destructor. Referenced by FreeTclXPCOMComponent, and SetDestructorBinding.

void SetDestructorBinding (  TclXPCOMComponent *    component, Tcl_Obj *    script )

Sets a component's destructor. This will be executed just before the component is freed. Parameters: component  (in) component to set destructor script  (in) binding Definition at line 134 of file TclXPCOMComponent.cpp. References TclXPCOMComponent::destructor, and UnsetDestructorBinding. Referenced by BindScript.

void FreeTclXPCOMComponent (  TclXPCOMComponent *    component )

Frees a Tcl component. Parameters: component  (in) component to free Definition at line 156 of file TclXPCOMComponent.cpp. References TclXPCOMComponent::cinfo, ClassInfoSignature::infocount, TclXPCOMComponent::interp, InterpDeletedCallback, ClassInfo_::signature, TclXPCOMComponent::stubs, and UnsetDestructorBinding.

int BindScript (  Tcl_Interp *    interp, TclXPCOMComponent *    component, Tcl_Obj *    identifier, Tcl_Obj *    script, int    flags )

Binds a Tcl script to an attribute or method for a Tcl component. If a non-reflectable interface or method is attempted to be bound, an error will be generated. 'flags' can be used to force the binding of a non-reflectable interface or method. Return values: TCL_OK  - if the script was successfully bound TCL_ERROR  - if an error occured Parameters: interp  (in) interpreter to store error message component  (in) component to set binding for identifier  (in) name of method or attribute to bind script  (in) binding flags  (in) override flags Definition at line 190 of file TclXPCOMComponent.cpp. References ClassInfo_::attributecount, ClassInfo_::attributes, TclXPCOMComponent::cinfo, TclXPCOMComponent::destructor, FORCE_HIDDEN, FORCE_NOTSCRIPTABLE, FORCE_NOTXPCOM, ClassIdentifierInfo::idinfo, IdentifierInfo_::indices, ClassIdentifierInfo::info, ClassInfoSignature::infocount, ClassInfoSignature::infolist, INTERFACEINFO_GETTER, INTERFACEINFO_METHOD, INTERFACEINFO_SETTER, IsInInterface, ClassInfo_::methodcount, ClassInfo_::methods, IdentifierInfo_::name, TclXPCOMStub::SetBinding, SetDestructorBinding, ClassInfo_::signature, TclXPCOMComponent::stubs, TclXPCOM_CheckInterfaceIsReflectable, TclXPCOM_CheckMethodIsReflectable, and IdentifierInfo_::type.

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