/**
* Returns the details about this instance as a string.
*
* @return The values of this instance as a string.
* @see java.lang.Object#toString()
*/
public String toString() {
String start_str = new String();
String end_str = new String();
if (m_startrow != null) start_str = Serialization.toStringBinary(m_startrow);
if (m_endrow != null) end_str = Serialization.toStringBinary(m_endrow);
return m_hostname + ":" + start_str + "," + end_str;
}
/* XXX add equals for columns */
public boolean equal(TableSplit split) {
return Serialization.equals(m_tablename, split.m_tablename)
&& m_startrow.compareTo(split.getStartRow()) == 0
&& m_endrow.compareTo(split.getEndRow()) == 0
&& m_hostname.equals(split.m_hostname);
}
/**
* Writes the field values to the output.
*
* @param out The output to write to.
* @throws IOException When writing the values to the output fails.
*/
public void write(DataOutput out) throws IOException {
Serialization.writeByteArray(out, m_tablename);
Serialization.writeByteBuffer(out, m_startrow);
Serialization.writeByteBuffer(out, m_endrow);
Serialization.writeByteArray(out, Serialization.toBytes(m_hostname));
}
/**
* Reads the values of each field.
*
* @param in The input to read from.
* @throws IOException When reading the input fails.
*/
public void readFields(DataInput in) throws IOException {
m_tablename = Serialization.readByteArray(in);
m_startrow = ByteBuffer.wrap(Serialization.readByteArray(in));
m_endrow = ByteBuffer.wrap(Serialization.readByteArray(in));
m_hostname = Serialization.toString(Serialization.readByteArray(in));
}
/**
* Compares this row against the given one.
*
* @param row The split to compare to.
* @return The result of the comparison.
* @see java.lang.Comparable#compareTo(java.lang.Object)
*/
public int compareTo(Row row) {
return Serialization.compareTo(mRowKey, row.mRowKey);
}
/**
* Writes the field values to the output.
*
* @param out The output to write to.
* @throws IOException When writing the values to the output fails.
*/
public void write(final DataOutput out) throws IOException {
Serialization.writeByteArray(out, mRowKey);
assert mSerializedCells.arrayOffset() == 0;
Serialization.writeByteArray(out, mSerializedCells.array());
}
/**
* Reads the values of each field.
*
* @param in The input to read from.
* @throws IOException When reading the input fails.
*/
public void readFields(final DataInput in) throws IOException {
mRowKey = Serialization.readByteArray(in);
mSerializedCells = ByteBuffer.wrap(Serialization.readByteArray(in));
mSerializedCells.mark();
mReader.reset(mSerializedCells);
}
