tf_agents.utils.object_identity.ObjectIdentityWeakSet

Like weakref.WeakSet, but compares objects with "is".

tf_agents.utils.object_identity.ObjectIdentityWeakSet(
    *args
)

Methods

add(
    key
)

Add an element.

clear()

This is slow (creates N new iterators!) but effective.

difference(
    items
)

discard(
    key
)

Remove an element. Do not raise an exception if absent.

intersection(
    items
)

isdisjoint(
    other
)

Return True if two sets have a null intersection.

pop()

Return the popped value. Raise KeyError if empty.

remove(
    value
)

Remove an element. If not a member, raise a KeyError.

update(
    items
)

__and__(
    other
)

__contains__(
    key
)

__eq__(
    other
)

Return self==value.

__ge__(
    other
)

Return self>=value.

__gt__(
    other
)

Return self>value.

__iter__()

__le__(
    other
)

Return self<=value.

__len__()

__lt__(
    other
)

Return self<value.

__or__(
    other
)

__rand__(
    other
)

__ror__(
    other
)

__rsub__(
    other
)

__rxor__(
    other
)

__sub__(
    other
)

__xor__(
    other
)