+
+ public int getChunkIndex() {
+ return chunkIndex;
+ }
+
+ public int getTotalChunks() {
+ return totalChunks;
+ }
+
+ public Optional<Integer> getLastChunkHashCode() {
+ return lastChunkHashCode;
+ }
+
+ public <T extends Object> Object toSerializable(){
+ InstallSnapshotMessages.InstallSnapshot.Builder builder = InstallSnapshotMessages.InstallSnapshot.newBuilder()
+ .setTerm(this.getTerm())
+ .setLeaderId(this.getLeaderId())
+ .setChunkIndex(this.getChunkIndex())
+ .setData(this.getData())
+ .setLastIncludedIndex(this.getLastIncludedIndex())
+ .setLastIncludedTerm(this.getLastIncludedTerm())
+ .setTotalChunks(this.getTotalChunks());
+
+ if(lastChunkHashCode.isPresent()){
+ builder.setLastChunkHashCode(lastChunkHashCode.get());
+ }
+ return builder.build();
+ }
+
+ public static InstallSnapshot fromSerializable (Object o) {
+ InstallSnapshotMessages.InstallSnapshot from =
+ (InstallSnapshotMessages.InstallSnapshot) o;
+
+ Optional<Integer> lastChunkHashCode = Optional.absent();
+ if(from.hasLastChunkHashCode()){
+ lastChunkHashCode = Optional.of(from.getLastChunkHashCode());
+ }
+
+ InstallSnapshot installSnapshot = new InstallSnapshot(from.getTerm(),
+ from.getLeaderId(), from.getLastIncludedIndex(),
+ from.getLastIncludedTerm(), from.getData(),
+ from.getChunkIndex(), from.getTotalChunks(), lastChunkHashCode);
+
+ return installSnapshot;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder();
+ builder.append("InstallSnapshot [term=").append(term).append(", leaderId=").append(leaderId)
+ .append(", lastIncludedIndex=").append(lastIncludedIndex).append(", lastIncludedTerm=")
+ .append(lastIncludedTerm).append(", data=").append(data).append(", chunkIndex=").append(chunkIndex)
+ .append(", totalChunks=").append(totalChunks).append(", lastChunkHashCode=").append(lastChunkHashCode)
+ .append("]");
+ return builder.toString();
+ }