source: dev/trunk/ab5.0/abdev/ab_common/src/Lexical/Interface.cpp@ 829

#include "stdafx.h"
#include <jenga/include/jenga.h>
#include <abdev/ab_common/include/ab_common.h>

Interface::Interface( const CClass *pInterfaceClass, const Types &actualTypeParameters )
    : DynamicMethodsPrototype()
    , pInterfaceClass( pInterfaceClass )
    , vtblOffset( -1 )
    , actualTypeParameters( actualTypeParameters )
{
    //メソッドをコピー
    foreach( const CMethod *pBaseMethod, pInterfaceClass->GetDynamicMethods() )
    {
        CMethod *pMethod = new DynamicMethod( *pBaseMethod );

        // アクセシビリティ
        if(pBaseMethod->GetAccessibility() == Prototype::Private){
            pMethod->SetAccessibility( Prototype::None );
        }
        else{
            pMethod->SetAccessibility( pBaseMethod->GetAccessibility() );
        }

        //pobj_Inherits
        // ※継承元のClassIndexをセット（入れ子継承を考慮する）
        if(pBaseMethod->GetInheritsClassPtr()==0){
            pMethod->SetInheritsClassPtr( pInterfaceClass );
        }
        else{
            pMethod->SetInheritsClassPtr( pBaseMethod->GetInheritsClassPtr() );
        }

        AddDynamicMethods( pMethod );
    }
}

bool Interface::Equals( const Interface *pInterface ) const
{
    // ポインタが等しいかどうかを見てみる
    if( this == pInterface )
    {
        return true;
    }
    else if( this->pInterfaceClass->IsNeedResolve() || pInterface->pInterfaceClass->IsNeedResolve() )
    {
        // 依存関係解決前の状態であれば、パスが等しいかどうかを見てみる
        if( this-pInterfaceClass->IsDuplication( pInterface->pInterfaceClass ) )
        {
            return true;
        }
    }
    return false;
}

std::string Interface::GetFullNameWithActualGenericTypeParameters() const
{
    std::string interfaceName = this->GetClass().GetFullName();
    if( actualTypeParameters.size() )
    {
        std::string actualGenericTypesName;
        foreach( const Type &typeParameter, actualTypeParameters )
        {
            if( actualGenericTypesName.size() )
            {
                actualGenericTypesName += ",";
            }
            actualGenericTypesName += typeParameter.ToString();
        }

        interfaceName += "<" + actualGenericTypesName + ">";
    }
    return interfaceName;
}

bool Interface::Resolve( const ObjectModule &resolver, ResolveErrors &resolveErrors )
{
    // 動的メソッド
    foreach( CMethod *pMethod, GetDynamicMethods() )
    {
        pMethod->Resolve( resolver, resolveErrors );
    }

    // クラス
    if( this->pInterfaceClass )
    {
        if( this->pInterfaceClass->IsNeedResolve() )
        {
            const CClass *pTempClass = resolver.meta.GetClasses().FindLike( this->pInterfaceClass );
            if( pTempClass )
            {
                this->pInterfaceClass = pTempClass;
            }
            else
            {
                resolveErrors.Add( ResolveError( this->pInterfaceClass->GetRelationalObjectModuleIndex(), this->pInterfaceClass->GetFullName() ) );
            }
        }
    }

    BOOST_FOREACH( Type &actualTypeParameter, actualTypeParameters )
    {
        actualTypeParameter.Resolve( resolver, resolveErrors );
    }

    return true;
}