rice.p2p.glacier.v2
Interface GlacierPolicy

All Known Implementing Classes:

GlacierDefaultPolicy

public interface GlacierPolicy

Method Summary

boolean	checkSignature(Manifest manifest, VersionKey key)
Manifest[]	createManifests(VersionKey key, PastContent obj, Fragment[] fragments, long expiration)
PastContent	decodeObject(Fragment[] fragments, Endpoint endpoint, PastContentDeserializer pcd)
Fragment[]	encodeObject(PastContent obj, boolean[] generateFragment)
void	prefetchLocalObject(VersionKey key, Continuation command)
Manifest	updateManifest(VersionKey key, Manifest manifest, long newExpiration)

Method Detail

checkSignature

boolean checkSignature(Manifest manifest,
                       VersionKey key)

encodeObject

Fragment[] encodeObject(PastContent obj,
                        boolean[] generateFragment)

createManifests

Manifest[] createManifests(VersionKey key,
                           PastContent obj,
                           Fragment[] fragments,
                           long expiration)

updateManifest

Manifest updateManifest(VersionKey key,
                        Manifest manifest,
                        long newExpiration)

decodeObject

PastContent decodeObject(Fragment[] fragments,
                         Endpoint endpoint,
                         PastContentDeserializer pcd)

prefetchLocalObject

void prefetchLocalObject(VersionKey key,
                         Continuation command)