Returns a new byte array, copied from the passed ByteBuffer. @param bb A ByteBuffer @return the byte array

This method will get a sequence of bytes from pos -> limit, but will restore pos after. @param buf @return byte array

Add or update descriptor @param htd Descriptor to set into TableDescriptors @throws IOException

Returns this reader's "name". Usually the last component of the path. Needs to be constant as the file is being moved to support caching on write.

Add the specified column and value to this Put operation. @param family family name @param qualifier column qualifier @param value column value @retur

Gets the configuration object for this server.

@param b Presumed UTF-8 encoded byte array. @return String made from <code>b</code>

@param left left operand @param right right operand @return True if equal

Returns the currentTimeMillis. @return currentTimeMillis.

@return the Class class for the specified id

Add the specified KeyValue to the list of deletes to check against for this row operation. <p> This is called when a Delete is encountered in a StoreF

Initializes the client credentials for the current request. @param user @param remoteAddress @param protocol

@return the HLog @throws IOException e

Gets a buffer view to the current value. You must call {@link #seekTo(byte[])} before this method. @return byte buffer for the value. The limit is s

Write a printable representation of a byte array. @param b byte array @return string @see #toStringBinary(byte[], int, int)

Add a filter. @param filter another filter

@return true if there are no current delete, false otherwise

Gets a buffer view to the current key. You must call {@link #seekTo(byte[])} before this method. @return byte buffer for the key. The limit is set to

{@inheritDoc}

@param put @throws IOException

@return The row.

Commit a TPut to a table. @param table the table to put data in @param put the TPut to put

@return the path to this {@link HFile}

Method for getting data from a row. If the row cannot be found an empty Result is returned. This can be checked by the empty field of the TResult @r

Get all columns from the specified family. <p> Overrides previous calls to addColumn for this family. @param family family name @return the Get object

Returns a HBaseAdmin instance. This instance is shared between HBaseTestingUtility intance users. Don't close it, it will be closed automatically when

Test for the existence of columns in the table, as specified in the TGet. @return true if the specified TGet matches one or more keys, false if not

Create a table using the given table definition. @param desc The table definition @param splitKeys Starting row keys for the initial table regions. I

Check if the specified key is contained in the bloom filter. @param buf data to check for existence of @param offset offset into the data @param leng

Adds a column family. @param family HColumnDescriptor of family to add.

Grab the next row's worth of values. The scanner will return a Result. @return Result object if there is another row, null if the scanner is exhausted

@return the loaded coprocessor instance

Apply the specified server-side filter when performing the Scan. @param filter filter to run on the server @return this

@return proxy connection to master server for this instance @throws MasterNotRunningException if the master is not running @throws ZooKeeperConnection

Return the first element stored in the pair. @return T1

{@inheritDoc}

@param IndexSpecification to be added to indices @throws IllegalArgumentException if duplicate indexes for same table

Creates a new table. Synchronous operation. @param desc table descriptor for table @throws IllegalArgumentException if the table name is reserved @t

@param left left operand @param right right operand @return 0 if equal, < 0 if left is less than right, etc.

@param cf column family @param qualifier @param type - If type is specified as null then by default ValueType will be taken as String. @param maxValue

@param delete @param lockid @param writeToWAL @throws IOException

Increment position in buffer. @param buffer In this buffer. @param length By that many bytes.

{@inheritDoc}

Creates a Configuration with HBase resources @return a Configuration with HBase resources

Name of region in transition

@return Current mini hbase cluster. Only has something in it after a call to {@link #startMiniCluster()}. @see #startMiniCluster()

Close method with optional evictOnClose

Perform Get operation. @param regionName name of region to get from @param get Get operation @return Result @throws IOException e

Return the second element stored in the pair. @return T2

Stops mini hbase, zk, and hdfs clusters. @throws IOException @see {@link #startMiniCluster(int)}

Get the column from the specific family with the specified qualifier. <p> Overrides previous calls to addFamily for this family. @param family family

Get all columns from the specified family. <p> Overrides previous calls to addColumn for this family. @param family family name @return this

Start up a minicluster of hbase, dfs, and zookeeper. @throws Exception @return Mini hbase cluster instance created. @see {@link #shutdownMiniDFSCluste

Get all available versions. @return this for invocation chaining

Get the column from the specified family with the specified qualifier. <p> Overrides previous calls to addFamily for this family. @param family family

@return the encoded region name

{@inheritDoc}

Gets a ZooKeeperWatcher. @param TEST_UTIL

Grab a numbered region server of your choice. @param serverNumber @return region server

@return the HTTP response code

Get the name of the table as a byte array. @return name of table

Get the next random number @return the next random number.

@return the encoded region name

@return the size of the underlying KeyValue []

Instantiates a new ObserverContext instance if the passed reference is <code>null</code> and sets the environment in the new or existing instance. Thi

@return Configuration instance being used by this HConnection instance.

@return Return the FileSystem object used by the regionserver

@param millis How long to sleep for in milliseconds.

@return Where to write test data on local filesystem, specific to the test. Useful for tests that do not use a cluster. Creates it if it does not ex