scim
1.4.18
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Base class template for slots passing four arguments of type P1, P2, P3 and P4, and returning a value of type R. More...
#include <scim_slot.h>
Public Member Functions | |
virtual R | call (P1 p1, P2 p2, P3 p3, P4 p4) const =0 |
Calls the signal handler connected to this slot. More... | |
R | operator() (P1 p1, P2 p2, P3 p3, P4 p4) const |
Function operator; Calls call(). More... | |
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bool | is_referenced () const |
void | ref () |
Increase an object's reference count by one. More... | |
void | unref () |
Protected Member Functions | |
Slot4 () | |
Constructor. More... | |
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Slot () | |
Constructor. More... | |
virtual | ~Slot ()=0 |
Destructor. More... | |
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ReferencedObject () | |
Constructor. More... | |
virtual | ~ReferencedObject ()=0 |
Destructor. More... | |
void | set_referenced (bool reference) |
Base class template for slots passing four arguments of type P1, P2, P3 and P4, and returning a value of type R.
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inlineprotected |
Constructor.
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pure virtual |
Calls the signal handler connected to this slot.
Implemented in scim::SignalSlot4< T, R, P1, P2, P3, P4 >, scim::MethodSlot4< T, R, P1, P2, P3, P4 >, scim::FunctionSlot4< R, P1, P2, P3, P4 >, and scim::BoundSlot4_5< R, P1, P2, P3, P4, P5 >.
Referenced by scim::Signal4< R, P1, P2, P3, P4, Marshal >::emit(), scim::Signal4< void, P1, P2, P3, P4, IgnoreMarshal >::emit(), and scim::Slot4< R, P1, P2, P3, P4 >::operator()().
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inline |
Function operator; Calls call().
References scim::Slot4< R, P1, P2, P3, P4 >::call().