Method sortedArguments

libsolidity/ast/AST.cpp:983–1019

}

std::vector<ASTPointer<Expression const>> FunctionCall::sortedArguments() const
{
	// normal arguments
	if (m_names.empty())
		return arguments();

	// named arguments
	FunctionTypePointer functionType;
	if (*annotation().kind == FunctionCallKind::StructConstructorCall)
	{
		auto const& type = dynamic_cast<TypeType const&>(*m_expression->annotation().type);
		auto const& structType = dynamic_cast<StructType const&>(*type.actualType());
		functionType = structType.constructorType();
	}
	else
		functionType = dynamic_cast<FunctionType const*>(m_expression->annotation().type);

	std::vector<ASTPointer<Expression const>> sorted;
	for (auto const& parameterName: functionType->parameterNames())
	{
		bool found = false;
		for (size_t j = 0; j < m_names.size() && !found; j++)
			if ((found = (parameterName == *m_names.at(j))))
				// we found the actual parameter position
				sorted.push_back(m_arguments.at(j));
		solAssert(found, "");
	}

	if (!functionType->takesArbitraryParameters())
	{
		solAssert(m_arguments.size() == functionType->parameterTypes().size(), "");
		solAssert(m_arguments.size() == m_names.size(), "");
		solAssert(m_arguments.size() == sorted.size(), "");
	}

	return sorted;
}

IdentifierAnnotation& Identifier::annotation() const
{