Code class

The canonical error codes for gRPC APIs.

Sometimes multiple error codes may apply. Services should return the most specific error code that applies. For example, prefer OUT_OF_RANGE over FAILED_PRECONDITION if both codes apply. Similarly prefer NOT_FOUND or ALREADY_EXISTS over FAILED_PRECONDITION.

Inheritance

• Object
• ProtobufEnum
• Code

Properties

hashCode → int

The hash code for this object.

no setter, inherited

name → String

This enum's name, as specified in the .proto file.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value → int

This enum's integer value, as specified in the .proto file.

final, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

Returns this enum's name or the value if names are not represented.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

valueOf(int value) → Code?

Constants

ABORTED → const Code

ALREADY_EXISTS → const Code

CANCELLED → const Code

DATA_LOSS → const Code

DEADLINE_EXCEEDED → const Code

FAILED_PRECONDITION → const Code

INTERNAL → const Code

INVALID_ARGUMENT → const Code

NOT_FOUND → const Code

OK → const Code

OUT_OF_RANGE → const Code

PERMISSION_DENIED → const Code

RESOURCE_EXHAUSTED → const Code

UNAUTHENTICATED → const Code

UNAVAILABLE → const Code

UNIMPLEMENTED → const Code

UNKNOWN → const Code

values → const List<Code>