BatchStream class final
Owns a bounded native batch stream handle.
Every batch is an independent DataFrame handle and remains usable after this stream is cancelled or closed. Polling is non-blocking.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isClosed → bool
-
no setter
- isTerminal → bool
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
cancel(
) → Future< void> -
cancelSync(
) → void -
close(
) → void - Cancels production when necessary and releases the stream handle.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
poll(
) → Future< BatchStreamPoll> -
pollSync(
) → BatchStreamPoll -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited