DBHelper class abstract

Inheritance

• Object
• Migrations
• DBHelper

Implementers

• Model

Constructors

DBHelper.new(String table)

Properties

database → Future<Database>

no setter

getTables → Future<List>

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

path → Future<String>

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

table ↔ String

getter/setter pair

tables ↔ Map<String, dynamic>?

getter/setter pair, inherited

Methods

aggregateFunctions(String funcName, String columnName) → void

all({int? paginate}) → Future<List?>

avg(String columnName) → Future<int>

count() → Future<int>

delete(int id) → Future<int>

erase() → Future<void>

find(int id) → Future

first({int? paginate}) → Future

fromMap(Map map) → Model

getBool(int value) → bool

getDateTime(String dataTime) → DateTime

handleDataType(dynamic data) → Map<String, dynamic>

insert() → Future

last({int? paginate}) → Future

limit(int count, [int offset = 0]) → DBHelper

max(String columnName) → Future<int>

min(String columnName) → Future<int>

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

order({String? column = "created_at", DatabaseOredrs? order = DatabaseOredrs.asc}) → DBHelper

orWhere(String column, {dynamic value, String boolean = "="}) → DBHelper

outerJoin() → Future<List<Map<String, Object?>>>

pluck(dynamic col) → dynamic

rawQuery(String query) → Future?

select(dynamic columns) → DBHelper

sum(String columnName) → Future<int>

toMap() → Map<String, Object?>

toString() → String

A string representation of this object.

inherited

update(dynamic id) → Future

where(String column, {dynamic value, String boolean = "="}) → DBHelper

Operators

operator ==(Object other) → bool

The equality operator.

inherited