OpenDatabaseOptions class abstract
Options for opening the database
see openDatabase for details
Constructors
- OpenDatabaseOptions({int? version, OnDatabaseConfigureFn? onConfigure, OnDatabaseCreateFn? onCreate, OnDatabaseVersionChangeFn? onUpgrade, OnDatabaseVersionChangeFn? onDowngrade, OnDatabaseOpenFn? onOpen, bool readOnly = false, bool singleInstance = true})
-
Open the database at a given path
factory
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- onConfigure ↔ OnDatabaseConfigureFn?
-
called right after opening the database.
read / write
- onCreate ↔ OnDatabaseCreateFn?
-
Called when the database is created.
read / write
- onDowngrade ↔ OnDatabaseVersionChangeFn?
-
Called when the database is downgraded.
read / write
- onOpen ↔ OnDatabaseOpenFn?
-
Called after all other callbacks have been called.
read / write
- onUpgrade ↔ OnDatabaseVersionChangeFn?
-
Called when the database is upgraded.
read / write
- readOnly ↔ bool
-
Open the database in read-only mode (no callback called).
read / write
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
- singleInstance ↔ bool
-
The existing single-instance (hot-restart)
read / write
- version ↔ int?
-
Specify the expected version.
read / write
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