DbResult class

Represents the result of a database operation.

Contains the rows returned by the query, metadata such as affected rows, optional insert ID, and execution time for performance tracking.

Constructors

DbResult.new({required List<Map<String, dynamic>> rows, int? affectedRows, dynamic insertId, Duration? executionTime})

Creates a new DbResult.

const

Properties

affectedRows → int?

The number of rows affected by the operation.

final

executionTime → Duration?

The duration it took to execute the query.

final

first → Map<String, dynamic>?

Returns the first row in the result set, or null if empty.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

insertId → dynamic

The ID of the newly inserted row, if applicable.

final

isEmpty → bool

Returns true if the result set contains no rows.

no setter

isNotEmpty → bool

Returns true if the result set is not empty.

no setter

rows → List<Map<String, dynamic>>

The list of rows returned by the query.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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