@class NSString, NSObject; @protocol OS_xpc_object; @interface DAAppContext : NSObject @property (class, readonly) BOOL supportsSecureCoding; @property (retain, nonatomic) NSObject *xpcEndpoint; @property (copy, nonatomic) NSString *bundleIdentifier; - (void)encodeWithXPCObject:(id)a0; - (id)initWithXPCObject:(id)a0 error:(id *)a1; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; @end