FieldUtils class final

Constructors

FieldUtils()

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

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

Static Methods

childrenOrNull(dynamic unknown) → List<Map<String, dynamic>>?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the children property, or returns null.

descriptionOrNull(dynamic unknown) → String?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the description property, or returns null.

fallbackOrNull(dynamic unknown) → Object?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the fallback property, or returns null.

fieldPathOrNull(dynamic unknown) → List<String>?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the fieldPath property, or returns null.

fieldTypeOrNull(dynamic unknown) → String?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the fieldType property, or returns null.

foreignKeyOrNull(dynamic unknown) → bool?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the foreignKey property, or returns null.

nullableOrNull(dynamic unknown) → bool?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the nullable property, or returns null.

ofOrNull(dynamic unknown) → FieldModel?

Assumes unknown is a TFieldRecord or FieldModel and tries to construct a FieldModel, otherwise returns null.

primaryKeyOrNull(dynamic unknown) → bool?

Assumes unknown is a TFieldRecord or FieldModel and tries to get the primaryKey property, or returns null.