Processing<T> class

A type-safe wrapper for processing a T value into a new T value.

This operation is short-circuited if the input value is null.

Extends Operation and enforces runtime type checks for both input and output types.

Inheritance

Constructors

Processing.new(ResProcessor<T> p, {required bool isUserDefined})
Creates a Processing using the provided p function.

Properties

fn → ConfiguredTransformer<T?, T?>
Getter to obtain the transformation function fn with from nullable type From and to nullable type To. Wraps the saved not nullable transformer with nullable handler.
no setterinherited
hashCode int
The hash code for this object.
no setterinherited
isUserDefined bool
Indicates whether this operation is user-defined, as opposed to a built-in operations like .min() or .trim().
finalinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

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