from typing import Any, List


from .valuetype import ValueType


class MethodArgument:
    __slots__ = ('name', 'value_type', )

    name: str
    value_type: ValueType

    def __init__(self, name: str, value_type: ValueType) -> None:
        self.name = name
        self.value_type = value_type

    def __eq__(self, other: Any) -> bool:
        if not isinstance(other, MethodArgument):
            raise NotImplementedError

        return self.name == other.name and self.value_type == other.value_type


class Method:
    __slots__ = ('name', 'args', 'return_type', )

    name: str
    args: List[MethodArgument]
    return_type: ValueType

    def __init__(self, name: str, args: List[MethodArgument], return_type: ValueType) -> None:
        self.name = name
        self.args = args
        self.return_type = return_type