ModelReverseRelationInfo class
Represents information about a "reverse" relationship from another table to this one.
This is used to model one-to-many or many-to-many relationships from the "one" side or from one side of a join table.
For example, if an Author can have many Books, and Book has an author_id
foreign key, then Author model would have a ModelReverseRelationInfo
describing its list of books.
Constructors
- ModelReverseRelationInfo.new({required String fieldNameInThisModel, required String referencingTableOriginalName, required String foreignKeyColumnInReferencingTable})
- Creates an instance of ModelReverseRelationInfo.
-
ModelReverseRelationInfo.fromJson(Map<
String, dynamic> json) -
Creates a ModelReverseRelationInfo instance from a JSON map (deserialization).
factory
Properties
- fieldNameInThisModel → String
-
The name of the field in the current model class that will hold the list of related items.
final
- foreignKeyColumnInReferencingTable → String
-
The name of the foreign key column in the
referencingTableOriginalNamethat points back to this model's table.final - hashCode → int
-
The hash code for this object.
no setterinherited
- referencingTableOriginalName → String
-
The original database name of the table that references this model (the "many" side).
final
- 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
-
toJson(
) → Map< String, dynamic> - Converts this ModelReverseRelationInfo instance to a JSON map for serialization.
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited