NotSupportedError class

An Error that is throw if an operation is not supported.

You'll mostly find it thrown on the method in BluetoothCharacteristic. It is thrown whenever a method is not supported by the underlying characteristic. For example a characteristic may not support BluetoothCharacteristic.writeValueWithResponse if it's for reading only. In that case you'll get a NotSupportedError.

To avoid these errors firs read the BluetoothCharacteristic.properties value to see what it does and doesn't support.

See: WebBluetoothCharacteristicProperties

Inheritance

• Object
• Error
• NotSupportedError

Constructors

NotSupportedError(String uuid)

Construct a new instance of the error.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stackTrace → StackTrace?

The stack trace at the point where this error was first thrown.

no setter, inherited

uuid → String

The uuid of the BluetoothCharacteristic that the error occurred in.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited