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git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@334 7ec92016-0320-0410-acc4-a06ded1c099a
This commit is contained in:
syntheticpp 2005-10-30 14:03:23 +00:00
parent 570f0ed652
commit 7fe4c81ff0
28 changed files with 799 additions and 778 deletions
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98
include/loki/MultiMethods.h
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@ -37,18 +37,18 @@ namespace Loki
namespace Private
{
template <class SomeLhs, class SomeRhs,
class Executor, typename ResultType>
class Executor, typename ResultType>
struct InvocationTraits
{
static ResultType
DoDispatch(SomeLhs& lhs, SomeRhs& rhs,
Executor& exec, Int2Type<false>)
DoDispatch(SomeLhs& lhs, SomeRhs& rhs,
Executor& exec, Int2Type<false>)
{
return exec.Fire(lhs, rhs);
}
static ResultType
DoDispatch(SomeLhs& lhs, SomeRhs& rhs,
Executor& exec, Int2Type<true>)
DoDispatch(SomeLhs& lhs, SomeRhs& rhs,
Executor& exec, Int2Type<true>)
{
return exec.Fire(rhs, lhs);
}
@ -157,15 +157,15 @@ namespace Loki
// Non-inline to reduce compile time overhead...
template <class BaseLhs, class BaseRhs,
typename ResultType, typename CallbackType>
typename ResultType, typename CallbackType>
void BasicDispatcher<BaseLhs,BaseRhs,ResultType,CallbackType>
::DoAdd(TypeInfo lhs, TypeInfo rhs, CallbackType fun)
::DoAdd(TypeInfo lhs, TypeInfo rhs, CallbackType fun)
{
callbackMap_[KeyType(lhs, rhs)] = fun;
}
template <class BaseLhs, class BaseRhs,
typename ResultType, typename CallbackType>
typename ResultType, typename CallbackType>
bool BasicDispatcher<BaseLhs,BaseRhs,ResultType,CallbackType>
::DoRemove(TypeInfo lhs, TypeInfo rhs)
{
@ -173,11 +173,11 @@ namespace Loki
}
template <class BaseLhs, class BaseRhs,
typename ResultType, typename CallbackType>
typename ResultType, typename CallbackType>
ResultType BasicDispatcher<BaseLhs,BaseRhs,ResultType,CallbackType>
::Go(BaseLhs& lhs, BaseRhs& rhs)
{
typename MapType::key_type k(typeid(lhs),typeid(rhs));
typename MapType::key_type k(typeid(lhs),typeid(rhs));
typename MapType::iterator i = callbackMap_.find(k);
if (i == callbackMap_.end())
{
@ -222,7 +222,7 @@ namespace Loki
namespace Private
{
template <class BaseLhs, class BaseRhs,
class SomeLhs, class SomeRhs,
class SomeLhs, class SomeRhs,
typename ResultType,
class CastLhs, class CastRhs,
ResultType (*Callback)(SomeLhs&, SomeRhs&)>
@ -266,13 +266,13 @@ namespace Loki
ResultType (*callback)(SomeLhs&, SomeRhs&)>
void Add()
{
typedef Private::FnDispatcherHelper<
BaseLhs, BaseRhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs,BaseLhs>,
CastingPolicy<SomeRhs,BaseRhs>,
callback> Local;
typedef Private::FnDispatcherHelper<
BaseLhs, BaseRhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs,BaseLhs>,
CastingPolicy<SomeRhs,BaseRhs>,
callback> Local;
Add<SomeLhs, SomeRhs>(&Local::Trampoline);
}
@ -282,13 +282,13 @@ namespace Loki
bool symmetric>
void Add(bool = true) // [gcc] dummy bool
{
typedef Private::FnDispatcherHelper<
BaseLhs, BaseRhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs,BaseLhs>,
CastingPolicy<SomeRhs,BaseRhs>,
callback> Local;
typedef Private::FnDispatcherHelper<
BaseLhs, BaseRhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs,BaseLhs>,
CastingPolicy<SomeRhs,BaseRhs>,
callback> Local;
Add<SomeLhs, SomeRhs>(&Local::Trampoline);
if (symmetric)
@ -316,11 +316,11 @@ namespace Loki
namespace Private
{
template <class BaseLhs, class BaseRhs,
class SomeLhs, class SomeRhs,
typename ResultType,
class CastLhs, class CastRhs,
class Fun, bool SwapArgs>
template <class BaseLhs, class BaseRhs,
class SomeLhs, class SomeRhs,
typename ResultType,
class CastLhs, class CastRhs,
class Fun, bool SwapArgs>
class FunctorDispatcherHelper
{
Fun fun_;
@ -365,33 +365,33 @@ namespace Loki
void Add(const Fun& fun)
{
typedef Private::FunctorDispatcherHelper<
BaseLhs, BaseRhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs, BaseLhs>,
CastingPolicy<SomeRhs, BaseRhs>,
Fun, false> Adapter;
BaseLhs, BaseRhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs, BaseLhs>,
CastingPolicy<SomeRhs, BaseRhs>,
Fun, false> Adapter;
backEnd_.template Add<SomeLhs, SomeRhs>(FunctorType(Adapter(fun)));
}
}
template <class SomeLhs, class SomeRhs, bool symmetric, class Fun>
void Add(const Fun& fun)
{
Add<SomeLhs,SomeRhs>(fun);
Add<SomeLhs,SomeRhs>(fun);
if (symmetric)
{
// Note: symmetry only makes sense where BaseLhs==BaseRhs
typedef Private::FunctorDispatcherHelper<
BaseLhs, BaseLhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs, BaseLhs>,
CastingPolicy<SomeRhs, BaseLhs>,
Fun, true> AdapterR;
if (symmetric)
{
// Note: symmetry only makes sense where BaseLhs==BaseRhs
typedef Private::FunctorDispatcherHelper<
BaseLhs, BaseLhs,
SomeLhs, SomeRhs,
ResultType,
CastingPolicy<SomeLhs, BaseLhs>,
CastingPolicy<SomeRhs, BaseLhs>,
Fun, true> AdapterR;
backEnd_.template Add<SomeRhs, SomeLhs>(FunctorType(AdapterR(fun)));
}
}
}
template <class SomeLhs, class SomeRhs>