Mercurial > hg > blitz_condensed
diff src/org/dancres/blitz/meta/RegistryAccessorImpl.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/org/dancres/blitz/meta/RegistryAccessorImpl.java Sat Mar 21 11:00:06 2009 +0000 @@ -0,0 +1,40 @@ +package org.dancres.blitz.meta; + +import java.io.IOException; +import java.io.Serializable; + +import org.dancres.blitz.disk.DiskTxn; + +class RegistryAccessorImpl implements RegistryAccessor { + private DiskTxn theTxn; + private RegistryImpl theRegistry; + + RegistryAccessorImpl(RegistryImpl aRegistry) { + this(aRegistry, DiskTxn.getActiveTxn()); + } + + RegistryAccessorImpl(RegistryImpl aRegistry, DiskTxn aTxn) { + theTxn = aTxn; + theRegistry = aRegistry; + } + + public byte[] loadRaw(byte[] aKey) throws IOException { + return theRegistry.loadRaw(theTxn, aKey); + } + + public Serializable load(byte[] aKey) throws IOException { + return theRegistry.load(theTxn, aKey); + } + + public void save(byte[] aKey, Serializable anObject) throws IOException { + theRegistry.save(theTxn, aKey, anObject); + } + + public void delete(byte[] aKey) throws IOException { + theRegistry.delete(theTxn, aKey); + } + + public MetaIterator readAll() throws IOException { + return theRegistry.readAll(theTxn); + } +}