DB Class Reference

#import <DB.h>

Inheritance diagram for DB:

Collaboration diagram for DB:

Instance Methods
(instancetype)	- initWithConnection:
(DBTable *)	- objectForKeyedSubscript:
(DBCreateTableQuery *)	- create
(BOOL)	- saveObjects:
(void)	- registerObject:
(void)	- removeObject:
(BOOL)	- migrateSchema:
(BOOL)	- migrateModelClasses:error:

Class Methods
(DB *)	+ withURL:
(DB *)	+ withURL:error:

Properties
DBConnection *	connection

Detailed Description

Definition at line 5 of file DB.h.

Method Documentation

- (DBCreateTableQuery *) create

Returns a CREATE TABLE query

Definition at line 58 of file DB.m.

References DBQuery::withDatabase:.

- (instancetype) initWithConnection:

(DBConnection *)

aConnection

Definition at line 32 of file DB.m.

References _dirtyObjects.

- (BOOL) migrateModelClasses:		(NSArray *)	classes
error:		(NSError **)	outErr

Provided by category DB(Migrations).

Definition at line 76 of file DB+Migrations.m.

Referenced by migrateSchema:.

- (BOOL) migrateSchema:

(NSError **)

outErr

Provided by category DB(Migrations).

Definition at line 69 of file DB+Migrations.m.

References migrateModelClasses:error:.

- (id) objectForKeyedSubscript:

(id)

key

Returns a table whose name matches key or nil if it doesn't exist

Definition at line 42 of file DB.m.

References _tableLock, _tables, key, and DBTable::withDatabase:name:.

- (void) registerObject:

(DBModel *)

object

Registers a DBModel object with the database

Parameters

object

The object to register. Raises NSInternalInconsistencyException if the object is nil, or already registered with a database.

Provided by category DB(DBModel).

- (void) removeObject:

(DBModel *)

object

Remvoves a registered DBModel object from the database.

Parameters

object

The object to remove. Raises NSInternalInconsistencyException if the object is not already in the database.

Provided by category DB(DBModel).

- (BOOL) saveObjects:

(NSError **)

outErr

Saves any objects with pending changes.

Provided by category DB(DBModel).

+ (DB *) withURL:

(NSURL *)

URL

Definition at line 16 of file DB.m.

References withURL:error:.

+ (DB *) withURL:		(NSURL *)	URL
error:		(NSError **)	err

Definition at line 21 of file DB.m.

References DBConnectionProxy::connectionProxyWithURL:error:.

Referenced by withURL:.

Property Documentation

- (DBConnection*) connection

readatomicstrong

Definition at line 6 of file DB.h.

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The documentation for this class was generated from the following files:

• Source/DB.h
• Source/DB.m