koapy.common.EventInstance

Module Contents

Classes

EventInstance

Abstract base class for generic types.

Attributes

P

koapy.common.EventInstance.P[source]
class koapy.common.EventInstance.EventInstance[source]

Bases: Generic[P]

Abstract base class for generic types.

A generic type is typically declared by inheriting from this class parameterized with one or more type variables. For example, a generic mapping type might be defined as:

class Mapping(Generic[KT, VT]):
    def __getitem__(self, key: KT) -> VT:
        ...
    # Etc.

This class can then be used as follows:

def lookup_name(mapping: Mapping[KT, VT], key: KT, default: VT) -> VT:
    try:
        return mapping[key]
    except KeyError:
        return default
connect(slot: Callable[P, Any])[source]
disconnect(slot: Optional[Callable[P, Any]] = None)[source]