Operation class Null safety

This resource represents a long-running operation that is the result of a network API call.

Constructors

Operation({bool? done, Status? error, Map<String, Object?>? metadata, String? name, Map<String, Object?>? response})
Operation.fromJson(Map json_)

Properties

done bool?
If the value is false, it means the operation is still in progress.
read / write
error Status?
The error result of the operation in case of failure or cancellation.
read / write
hashCode int
The hash code for this object.
read-only, inherited
metadata Map<String, Object?>?
Service-specific metadata associated with the operation.
read / write
name String?
The server-assigned name, which is only unique within the same service that originally returns it.
read / write
response Map<String, Object?>?
The normal response of the operation in case of success.
read / write
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toJson() Map<String, dynamic>
toString() String
A string representation of this object.
inherited

Operators

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