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BAN: Function call is now const

This commit is contained in:
Bananymous 2023-08-22 11:30:40 +03:00
parent b5a7246ba7
commit 2746419c8c
1 changed files with 7 additions and 7 deletions
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14
BAN/include/BAN/Function.h
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@ -43,10 +43,10 @@ namespace BAN
clear();
}
Ret operator()(Args... args)
Ret operator()(Args... args) const
{
ASSERT(*this);
return reinterpret_cast<CallableBase*>(m_storage)->call(forward<Args>(args)...);
return reinterpret_cast<const CallableBase*>(m_storage)->call(forward<Args>(args)...);
}
operator bool() const
@ -70,7 +70,7 @@ namespace BAN
struct CallableBase
{
virtual ~CallableBase() {}
virtual Ret call(Args...) = 0;
virtual Ret call(Args...) const = 0;
};
struct CallablePointer : public CallableBase
@ -79,7 +79,7 @@ namespace BAN
: m_function(function)
{ }
virtual Ret call(Args... args) override
virtual Ret call(Args... args) const override
{
return m_function(forward<Args>(args)...);
}
@ -96,7 +96,7 @@ namespace BAN
, m_function(function)
{ }
virtual Ret call(Args... args) override
virtual Ret call(Args... args) const override
{
return (m_owner->*m_function)(forward<Args>(args)...);
}
@ -114,7 +114,7 @@ namespace BAN
, m_function(function)
{ }
virtual Ret call(Args... args) override
virtual Ret call(Args... args) const override
{
return (m_owner->*m_function)(forward<Args>(args)...);
}
@ -131,7 +131,7 @@ namespace BAN
: m_lambda(lambda)
{ }
virtual Ret call(Args... args) override
virtual Ret call(Args... args) const override
{
return m_lambda(forward<Args>(args)...);
}