IdempotentAsyncUtils class

Deduplicates in-flight calls: same key reuses the same future until it completes.

Constructors

IdempotentAsyncUtils()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

run<T>(Object key, Future<T> fn()) → Future<T>

Runs fn for key; concurrent calls with the same key share one future.

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited