public void readFields(DataInput in) throws IOException {
this.blockId = in.readLong();
this.numBytes = in.readLong();
this.generationStamp = in.readLong();
if (numBytes < 0) {
throw new IOException("Unexpected block size: " + numBytes);
}
}
@SuppressWarnings("deprecation")
public void readFields(DataInput in) throws IOException {
rpcVersion = in.readLong();
declaringClassProtocolName = UTF8.readString(in);
methodName = UTF8.readString(in);
clientVersion = in.readLong();
clientMethodsHash = in.readInt();
parameters = new Object[in.readInt()];
parameterClasses = new Class[parameters.length];
ObjectWritable objectWritable = new ObjectWritable();
for (int i = 0; i < parameters.length; i++) {
parameters[i] = ObjectWritable.readObject(in, objectWritable, this.conf);
parameterClasses[i] = objectWritable.getDeclaredClass();
}
}
public void readFields(DataInput in) throws IOException {
blockToken.readFields(in);
this.corrupt = in.readBoolean();
offset = in.readLong();
this.b = new Block();
b.readFields(in);
int count = in.readInt();
this.locs = new DatanodeInfo[count];
for (int i = 0; i < locs.length; i++) {
locs[i] = new DatanodeInfo();
locs[i].readFields(in);
}
}
/** Implement readFields of Writable */
public void readFields(DataInput in) throws IOException {
this.offset = in.readLong();
this.length = in.readLong();
int numNames = in.readInt();
this.names = new String[numNames];
for (int i = 0; i < numNames; i++) {
Text name = new Text();
name.readFields(in);
names[i] = name.toString();
}
int numHosts = in.readInt();
for (int i = 0; i < numHosts; i++) {
Text host = new Text();
host.readFields(in);
hosts[i] = host.toString();
}
int numTops = in.readInt();
Text path = new Text();
for (int i = 0; i < numTops; i++) {
path.readFields(in);
topologyPaths[i] = path.toString();
}
}
public void readFields(DataInput in) throws IOException {
this.genstamp = in.readLong();
if (this.genstamp < 0) {
throw new IOException("Bad Generation Stamp: " + this.genstamp);
}
}