usb.jphoto
Class Data

java.lang.Object
  |
  +--usb.jphoto.Buffer
        |
        +--usb.jphoto.Container
              |
              +--usb.jphoto.Data

Direct Known Subclasses:

DeviceInfo, DevicePropDesc, DevicePropValue, FileData, FileSendData, ObjectInfo, StorageInfo

public class Data

extends Container

The optional middle phase of a PTP transaction involves sending data to or from the responder.

Method Summary

java.lang.String	getCodeName(int code) Subclasses override this to map PTP codes to their names; the results are always interned strings, so that they can be efficiently compared ("=", "!=") against constants.
java.lang.String	toString() Provides a printable representation of data from the block header, including block type, code, and transaction ID.

Methods inherited from class usb.jphoto.Container

getBlockType, getBlockTypeName, getCode, getCodeString, getCodeString, getCodeType, getLength, getXID

Methods inherited from class usb.jphoto.Buffer

getS16, getS32, getS64, getS8, getString, getU16, getU8, nextS16, nextS16Array, nextS32, nextS32Array, nextS64, nextS64Array, nextS8, nextS8Array, nextString, nextU16, nextU16Array, nextU8, nextU8Array, put16, put32, put64, put8, putString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getCodeName

public java.lang.String getCodeName(int code)

Description copied from class: Container

Subclasses override this to map PTP codes to their names; the results are always interned strings, so that they can be efficiently compared ("=", "!=") against constants. Such per-instance methods permit type-specific subclasses (and vendor extensions) to name their code values, invoking superclass methods to name all other codes.

Overrides:

getCodeName in class Container

toString

public java.lang.String toString()

Description copied from class: Container

Provides a printable representation of data from the block header, including block type, code, and transaction ID.

Overrides:

toString in class Container