DatabaseTransaction class abstract base

Interface for executing database operations in a transaction.

Inheritance

• Object
• Executor
• DatabaseTransaction

Constructors

DatabaseTransaction.new()

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

execute(String sql, List<Object?> params) → Future<QueryResult>

Execute a single sql query with positional params.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

query(String sql, List<Object?> params) → Stream<RowReader>

Execute sql query with positional params.

override

script(String sql) → Future<void>

Execute an sql script that may contain multiple statements.

inherited

toString() → String

A string representation of this object.

inherited

transact<T>(Future<T> fn(DatabaseTransaction tx)) → Future<T>

Begin a transaction / save-point and call fn before committing the transaction.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited