SingleSubscriptionTransformer<S, T> class Null safety

A transformer that converts a broadcast stream into a single-subscription stream.

This buffers the broadcast stream's events, which means that it starts listening to a stream as soon as it's bound.

This also casts the source stream's events to type T. If the cast fails, the result stream will emit a TypeError. This behavior is deprecated, and should not be relied upon.

Inheritance

Constructors

SingleSubscriptionTransformer()
const

Properties

hashCode int
The hash code for this object.
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

bind(Stream<S> stream) Stream<T>
Transforms the provided stream.
override
cast<RS, RT>() StreamTransformer<RS, RT>
Provides a StreamTransformer<RS, RT> view of this stream transformer.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited