Field class final

Mapping configuration of target object's field.

Constructors

Field(String field, {String? from, Object? custom, bool ignore = false, Object? whenNull, bool? ignoreNull})

Universal constructor.

const

Field.custom(String field, {required Object? custom, Object? whenNull})

Field custom mapping.

const

Field.from(String field, {required String? from, Object? whenNull})

Field renaming using from or assigning default value with whenNull.

const

Field.ignore(String field)

Field ignoring.

const

Properties

custom → Object?

Custom mapping of target field.

final

field → String

Which field is mapped.

final

from → String?

Target field should be mapped from source from.

final

hashCode → int

The hash code for this object.

no setter, inherited

ignore → bool

Marks target field as ignored.

final

ignoreNull → bool?

Force non-nullable value if SOURCE's field is nullable and TARGET's field not.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

whenNull → Object?

Default value to be used when source field is null.

final

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