NeedIndexError class

Thrown when a query would require an index which was not set.

An application needs to specify indices in a index.yaml file and needs to create indices using the gcloud preview datastore create-indexes command.

Inheritance

• Object
• DatastoreError
• NeedIndexError

Constructors

NeedIndexError()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

message → String

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

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