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Function types.

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chriseth committed 2016-11-16 14:37:17 +01:00
1 parent c811691861
commit cc8583ec7d
17 files changed
+381 -61
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libsolidity/analysis/ReferencesResolver.cpp
+17
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@@ -83,6 +83,23 @@ void ReferencesResolver::endVisit(UserDefinedTypeName const& _typeName)
fatalTypeError(_typeName.location(), "Name has to refer to a struct, enum or contract.");
}
void ReferencesResolver::endVisit(FunctionTypeName const& _typeName)
{
switch (_typeName.visibility())
{
case VariableDeclaration::Visibility::Default:
case VariableDeclaration::Visibility::Internal:
case VariableDeclaration::Visibility::External:
break;
default:
typeError(_typeName.location(), "Invalid visibility, can only be \"external\" or \"internal\".");
}
// Do we allow storage references for external functions?
_typeName.annotation().type = make_shared<FunctionType>(_typeName);
}
void ReferencesResolver::endVisit(Mapping const& _typeName)
{
TypePointer keyType = _typeName.keyType().annotation().type;