Method FunctionType

libsolidity/ast/Types.cpp:2832–2866

}

FunctionType::FunctionType(FunctionDefinition const& _function, Kind _kind):
	m_kind(_kind),
	m_stateMutability(_function.stateMutability()),
	m_declaration(&_function)
{
	solAssert(
		_kind == Kind::Internal || _kind == Kind::External || _kind == Kind::Declaration,
		"Only internal or external function types or function declaration types can be created from function definitions."
	);
	if (_kind == Kind::Internal && m_stateMutability == StateMutability::Payable)
		m_stateMutability = StateMutability::NonPayable;

	for (ASTPointer<VariableDeclaration> const& var: _function.parameters())
	{
		solAssert(var->annotation().type, "Parameter type is not yet available in the AST.");
		m_parameterNames.push_back(var->name());
		m_parameterTypes.push_back(var->annotation().type);
	}
	for (ASTPointer<VariableDeclaration> const& var: _function.returnParameters())
	{
		solAssert(var->annotation().type, "Return parameter type is not yet available in the AST.");
		m_returnParameterNames.push_back(var->name());
		m_returnParameterTypes.push_back(var->annotation().type);
	}

	solAssert(
		m_parameterNames.size() == m_parameterTypes.size(),
		"Parameter names list must match parameter types list!"
	);

	solAssert(
		m_returnParameterNames.size() == m_returnParameterTypes.size(),
		"Return parameter names list must match return parameter types list!"
	);
}

FunctionType::FunctionType(VariableDeclaration const& _varDecl):
	m_kind(Kind::External),