TakeWhileInclusiveStreamTransformer<S> class

Emits values emitted by the source Stream so long as each value satisfies the given test. When the test is not satisfied by a value, it will emit this value as a final event and then complete.

Example

Stream.fromIterable([2, 3, 4, 5, 6, 1, 2, 3])
  .transform(TakeWhileInclusiveStreamTransformer((i) => i < 4))
  .listen(print); // prints 2, 3, 4

Inheritance

• Object
• StreamTransformerBase<S, S>
• TakeWhileInclusiveStreamTransformer

Constructors

TakeWhileInclusiveStreamTransformer(bool test(S))

Constructs a StreamTransformer which forwards data events while test is successful, and includes last event that caused test to return false.

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

test → bool Function(S)

Method used to test incoming events

final

Methods

bind(Stream<S> stream) → Stream<S>

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 nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited