@protocol CRKConfigurationSource;
@interface CRKSynchronousConfigurationSource : NSObject {
id<CRKConfigurationSource> mBaseSource;
}
- (void).cxx_destruct;
- (id)configurationWithError:(id *)a0;
- (id)initWithConfigurationSource:(id)a0;
- (BOOL)setConfiguration:(id)a0 error:(id *)a1;
@end