Function_ class

Represents an unevaluated scalar expression.

For example, the expression like(user_name, "%alice%") is represented as:

"%alice%" } ```

Constructors

Function_({List<Value>? args, String? name, Map<String, Value>? options})

Function_.fromJson(Map json_)

Properties

args ↔ List<Value>?

Ordered list of arguments the given function expects.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

name ↔ String?

The name of the function to evaluate.

getter/setter pair

options ↔ Map<String, Value>?

Optional named arguments that certain functions may support.

getter/setter pair

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

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited