TxMode enum

Configure transaction mode. Used with Store.runInTransaction().

Inheritance
Available extensions

Values

read → const TxMode

Read only transaction - trying to execute a write operation results in an error. This is useful if you want to group many reads inside a single transaction, e.g. to improve performance or to get a consistent view of the data across multiple operations.

write → const TxMode

Read/Write transaction. There can be only a single write transaction at any time - it holds a lock on the database. Compared to read transaction, read/write transactions have much higher "cost", because they need to write data to the disk at the end.

Properties

hashCode → int
The hash code for this object.
no setterinherited
index → int
A numeric identifier for the enumerated value.
no setterinherited
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
toString() → String
A string representation of this object.
inherited

Operators

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

Constants

values → const List<TxMode>
A constant List of the values in this enum, in order of their declaration.