tsuna/asynchbase — pull request #4 by adityakishore (2014-01-08 00:51:40+00:00)
Title: Support multiple column families for GetRequest

Attached patch adds support for multiple column families in a GetRequest. Also enhances HBaseRpc.toStringWithQualifiers() to stringify such RPCs.

Here is how the modified string representation will look like

```java
public class TestGetRequestToString {
public static void main(String[] args) {
GetRequest get = new GetRequest("tables".getBytes(), "row1".getBytes(),
new byte[][] { "f".getBytes(), "g".getBytes() },
new byte[][][] {
{"col1".getBytes()},
null
}
);
System.out.println(get);
}
}
```
Output:
`GetRequest(table="tables", key="row1", families=[{name="f", qualifiers=["col1"]}, {name="g"}], attempt=0, region=null)`