ForeignKeyDefinition class abstract

Represents a foreign key.

Constructors

ForeignKeyDefinition({required String constraintName, required List<String> columns, required String referenceTable, required String referenceTableSchema, required List<String> referenceColumns, ForeignKeyAction? onUpdate, ForeignKeyAction? onDelete, ForeignKeyMatchType? matchType})
factory
ForeignKeyDefinition.fromJson(Map<String, dynamic> jsonSerialization, SerializationManager serializationManager)
factory

Properties

columns List<String>
The constraint columns
getter/setter pair
constraintName String
The name of the constraint.
getter/setter pair
hashCode int
The hash code for this object.
no setterinherited
matchType ForeignKeyMatchType?
The match type of the foreign key
getter/setter pair
onDelete ForeignKeyAction?
The action, when the referred row is deleted.
getter/setter pair
onUpdate ForeignKeyAction?
The action, when the referred row is updated.
getter/setter pair
referenceColumns List<String>
The column of the reference in the referenceTable.
getter/setter pair
referenceTable String
The table of the reference.
getter/setter pair
referenceTableSchema String
The schema of the referenced table.
getter/setter pair
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

allToJson() → dynamic
Returns a serialized JSON structure of the model which also includes fields used by the database.
inherited
copyWith({String? constraintName, List<String>? columns, String? referenceTable, String? referenceTableSchema, List<String>? referenceColumns, ForeignKeyAction? onUpdate, ForeignKeyAction? onDelete, ForeignKeyMatchType? matchType}) ForeignKeyDefinition
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() Map<String, dynamic>
Returns a serialized JSON structure of the model, ready to be sent through the API. This does not include fields that are marked as database only.
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited