Extension Protocol

Objective-C

@interface YapDatabaseExtension : NSObject

/**
 * After an extension has been successfully registered with a database,
 * the registeredName property will be set by the database.
 */
@property (atomic, copy, readonly, nullable) NSString *registeredName;

/**
 * After an extension has been successfully registered with a database,
 * the registeredDatabase property will be set to that database.
 */
@property (atomic, weak, readonly, nullable) YapDatabase *registeredDatabase;

@end

Swift

class YapDatabaseExtension : NSObject

Objective-C

@interface YapDatabaseExtensionConnection : NSObject

/**
 * This class is abstract and has no public API.
 * See concrete implementations such as YapDatabaseViewConnection, YapDatabaseSecondaryIndexConnection, etc.
 */

@end

Swift

class YapDatabaseExtensionConnection : NSObject

Objective-C

@interface YapDatabaseExtensionTransaction : NSObject

/**
 * This class is abstract and has no public API.
 * See concrete implementations such as YapDatabaseViewTransaction, YapDatabaseSecondaryIndexTransaction, etc.
 */

@end

Swift

class YapDatabaseExtensionTransaction : NSObject