DataSource class abstract

Implemented types

• BaseDataSource
• Finalizable

Constructors

DataSource()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

id → String

Stores id of data source.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

isValid() → bool

Usable only in runWithBlockUi or listener handlers.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

setData(ByteBuffer data) → void

Updates all data. This method works synchronously and blocks UI thread. It is intended for passing not more than 500kB of data; otherwise, it will affect the responsiveness of UI and map.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited