final class SingleAssignCancelable extends Bool
Represents a monix.execution.Cancelable that can be assigned only once to another cancelable reference.
Similar to monix.execution.cancelables.OrderedCancelable,
except that in case of multi-assignment, it throws a
java.lang.IllegalStateException
.
If the assignment happens after this cancelable has been canceled, then on assignment the reference will get canceled too.
Useful in case you need a forward reference.
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- SingleAssignCancelable
- Bool
- BooleanCancelable
- AssignableCancelable
- Cancelable
- Serializable
- Serializable
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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-
def
:=(value: Cancelable): SingleAssignCancelable.this.type
Sets the underlying cancelable reference with
s
.Sets the underlying cancelable reference with
s
.In case this
SingleAssignmentCancelable
is already canceled, then the referencevalue
will also be canceled on assignment.Throws
IllegalStateException
in case this cancelable has already been assigned.- returns
this
- Definition Classes
- SingleAssignCancelable → AssignableCancelable
- Annotations
- @throws( classOf[IllegalStateException] )
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
cancel(): Unit
Cancels the unit of work represented by this reference.
Cancels the unit of work represented by this reference.
Guaranteed idempotency - calling it multiple times should have the same side-effect as calling it only once. Implementations of this method should also be thread-safe.
- Definition Classes
- SingleAssignCancelable → Cancelable
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- @tailrec()
-
def
clone(): AnyRef
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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def
isCanceled: Boolean
- returns
true in case this cancelable hasn't been canceled, or false otherwise.
- Definition Classes
- SingleAssignCancelable → BooleanCancelable
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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def
notifyAll(): Unit
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def
synchronized[T0](arg0: ⇒ T0): T0
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def
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def
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