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## rice.p2p.glacier.v2.messaging
Class GlacierFetchMessage

    java.lang.Object
      rice.p2p.glacier.v2.messaging.GlacierMessage
          rice.p2p.glacier.v2.messaging.GlacierFetchMessage

All Implemented Interfaces:
  java.io.Serializable, Message, RawMessage, RawSerializable

    public class GlacierFetchMessage

extends GlacierMessage

See Also:
  Serialized Form

Field Summary
`static int` | `FETCH_FRAGMENT`
`static int` | `FETCH_FRAGMENT_AND_MANIFEST`
`static int` | `FETCH_MANIFEST`
`protected FragmentKey[]` | `keys`
`protected int` | `request`
`static short` | `TYPE`

Fields inherited from class rice.p2p.glacier.v2.messaging.GlacierMessage
`dest, id, isResponse, source, tag`

Fields inherited from interface rice.p2p.commonapi.Message
`DEFAULT_PRIORITY, HIGH_PRIORITY, LOW_PRIORITY, LOWEST_PRIORITY, MAX_PRIORITY, MEDIUM_HIGH_PRIORITY, MEDIUM_LOW_PRIORITY, MEDIUM_PRIORITY`

Constructor Summary
`GlacierFetchMessage(int uid, FragmentKey[] keys, int request, NodeHandle source, Id dest, char tag)`
`GlacierFetchMessage(int uid, FragmentKey key, int request, NodeHandle source, Id dest, char tag)`

Method Summary
`static GlacierFetchMessage` | `build(InputBuffer buf, Endpoint endpoint)`
`FragmentKey[]` | `getAllKeys()`
`FragmentKey` | `getKey(int index)`
`int` | `getNumKeys()`
`int` | `getRequest()`
`short` | `getType()` Raw Serialization
`void` | `serialize(OutputBuffer buf)`
`java.lang.String` | `toString()`

Methods inherited from class rice.p2p.glacier.v2.messaging.GlacierMessage
`getDestination, getPriority, getSource, getTag, getUID, isResponse`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

### TYPE

    public static final short TYPE

See Also:
  Constant Field Values

### keys

    protected FragmentKey[] keys

### request

    protected int request

### FETCH_FRAGMENT

    public static final int FETCH_FRAGMENT

See Also:
  Constant Field Values

### FETCH_MANIFEST

    public static final int FETCH_MANIFEST

See Also:
  Constant Field Values

### FETCH_FRAGMENT_AND_MANIFEST

    public static final int FETCH_FRAGMENT_AND_MANIFEST

See Also:
  Constant Field Values

Constructor Detail

### GlacierFetchMessage

    public GlacierFetchMessage(int uid,
                               FragmentKey key,
                               int request,
                               NodeHandle source,
                               Id dest,
                               char tag)

### GlacierFetchMessage

    public GlacierFetchMessage(int uid,
                               FragmentKey[] keys,
                               int request,
                               NodeHandle source,
                               Id dest,
                               char tag)

Method Detail

### getAllKeys

    public FragmentKey[] getAllKeys()

### getRequest

    public int getRequest()

### getNumKeys

    public int getNumKeys()

### getKey

    public FragmentKey getKey(int index)

### toString

    public java.lang.String toString()

  Overrides:
    `toString` in class `java.lang.Object`

### getType

    public short getType()

  Raw Serialization

### serialize

    public void serialize(OutputBuffer buf)
                   throws java.io.IOException

  Specified by:
    `serialize` in interface `RawSerializable`
  Overrides:
    `serialize` in class `GlacierMessage`
  Throws:
    `java.io.IOException`

### build

    public static GlacierFetchMessage build(InputBuffer buf,
                                            Endpoint endpoint)
                                     throws java.io.IOException

  Throws:
    `java.io.IOException`

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