IsNotEmpty class

Returns true if the map is not empty.

var mp = {"a": 1, "b": 2, "c": 3};
print(mp.isNotEmpty()); // true

Inheritance

• Object
• NativeMethodDefinition<Map<String, Object>, bool>
• IsNotEmpty

Constructors

IsNotEmpty()

Properties

arity → int

final, inherited

function → NativeMethodFunction<Map<String, Object>, bool>

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

methodName → String

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

targetType → NativeMethodTarget

final, 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