A ReleaseMap
represents the finalizers associated with a scope.
The design of ReleaseMap
is inspired by ResourceT, written by Michael Snoyman @snoyberg. (https://github.com/snoyberg/conduit/blob/master/resourcet/Control/Monad/Trans/Resource/Internal.hs)
Attributes
- Companion
- object
- Graph
-
- Supertypes
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trait Serializableclass Objecttrait Matchableclass Any
Members list
Type members
Types
An opaque identifier for a finalizer stored in the map.
An opaque identifier for a finalizer stored in the map.
Attributes
Value members
Abstract methods
Adds a finalizer to the finalizers associated with this scope. If the finalizers associated with this scope have already been run this finalizer will be run immediately.
Adds a finalizer to the finalizers associated with this scope. If the finalizers associated with this scope have already been run this finalizer will be run immediately.
The finalizer returned from this method will remove the original finalizer from the map and run it.
Attributes
Adds a finalizer to the finalizers associated with this scope. If the scope is still open, a Key will be returned. This is an opaque identifier that can be used to activate this finalizer and remove it from the map. from the map. If the scope has been closed, the finalizer will be executed immediately (with the Exit value with which the scope has ended) and no Key will be returned.
Adds a finalizer to the finalizers associated with this scope. If the scope is still open, a Key will be returned. This is an opaque identifier that can be used to activate this finalizer and remove it from the map. from the map. If the scope has been closed, the finalizer will be executed immediately (with the Exit value with which the scope has ended) and no Key will be returned.
Attributes
Retrieves the finalizer associated with this key.
Retrieves the finalizer associated with this key.
Attributes
Runs the specified finalizer and removes it from the finalizers associated with this scope.
Runs the specified finalizer and removes it from the finalizers associated with this scope.
Attributes
Runs the finalizers associated with this scope using the specified execution strategy. After this action finishes, any finalizers added to this scope will be run immediately.
Runs the finalizers associated with this scope using the specified execution strategy. After this action finishes, any finalizers added to this scope will be run immediately.
Attributes
Removes the finalizer associated with this key and returns it.
Removes the finalizer associated with this key and returns it.
Attributes
Replaces the finalizer associated with this key and returns it. If the finalizers associated with this scope have already been run this finalizer will be run immediately.
Replaces the finalizer associated with this key and returns it. If the finalizers associated with this scope have already been run this finalizer will be run immediately.