A slot template for static functions taking four arguments of type P1, P2, P3 and P4, and returning a value of type R.
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| FunctionSlot4 (PF function) |
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virtual R | call (P1 p1, P2 p2, P3 p3, P4 p4) const |
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virtual R | call (P1 p1, P2 p2, P3 p3, P4 p4) const =0 |
| Calls the signal handler connected to this slot.
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R | operator() (P1 p1, P2 p2, P3 p3, P4 p4) const |
| Function operator; Calls call().
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bool | is_referenced () const |
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void | ref () |
| Increase an object's reference count by one.
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void | unref () |
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template<typename R, typename P1, typename P2, typename P3, typename P4>
class scim::FunctionSlot4< R, P1, P2, P3, P4 >
A slot template for static functions taking four arguments of type P1, P2, P3 and P4, and returning a value of type R.
template<typename R , typename P1 , typename P2 , typename P3 , typename P4 >
Calls the function connected to this slot passing it arguments p1, p2, p3 and p4.
- Returns
- a value of type R returned by the called function.
Implements scim::Slot4< R, P1, P2, P3, P4 >.