A type of Operation, either a GraphQL query, mutation, or subscription; or a teardown signal.
Remarks
Internally, Operations instruct the Client to perform a certain action on its exchanges.
Any of the three GraphQL operations tell it to execute these operations, and the teardown signal instructs it that
the operations are cancelled and/or have ended.
The teardown signal is sent when nothing is subscribed to an operation anymore and no longer interested in its results
or any updates.
A type of Operation, either a GraphQL
query,mutation, orsubscription; or ateardownsignal.Remarks
Internally, Operations instruct the Client to perform a certain action on its exchanges. Any of the three GraphQL operations tell it to execute these operations, and the
teardownsignal instructs it that the operations are cancelled and/or have ended.The
teardownsignal is sent when nothing is subscribed to an operation anymore and no longer interested in its results or any updates.