@class NSString, NSMutableDictionary; @interface OspreyMutableRequest : NSObject { NSMutableDictionary *_additionalHeaders; } @property (readonly, nonatomic) NSString *methodName; @property (copy, nonatomic) NSString *clientTraceIdentifier; @property (nonatomic) BOOL enableDeviceAuthentication; @property (nonatomic) BOOL allowsCellularAccess; @property (nonatomic, getter=isCompressionEnabled) BOOL compressionEnabled; @property (nonatomic) BOOL forceHTTPv2; @property (nonatomic) BOOL requireAbsintheAuthentication; - (void)setValue:(id)a0 forHTTPHeaderField:(id)a1; - (void).cxx_destruct; - (id)buildInternalRequest; - (id)initWithMethodName:(id)a0; @end