Mutation (Apache Accumulo Project 1.7.4 API)

java.lang.Object
- org.apache.accumulo.core.data.Mutation

All Implemented Interfaces:

org.apache.hadoop.io.Writable

Direct Known Subclasses:

ConditionalMutation
```
public class Mutation
extends Object
implements org.apache.hadoop.io.Writable
```
Mutation represents an action that manipulates a row in a table. A mutation holds a list of column/value pairs that represent an atomic set of modifications to make to a row.
Convenience methods which takes columns and value as CharSequence (String implements CharSequence) are provided. CharSequence is converted to UTF-8 by constructing a new Text object.
When always passing in the same data as a CharSequence/String, it's probably more efficient to call the Text put methods. This way the data is only encoded once and only one Text object is created.
All of the put methods append data to the mutation; they do not overwrite anything that was previously put. The mutation holds a list of all columns/values that were put into it.

The putDelete() methods do not remove something that was previously added to the mutation; rather, they indicate that Accumulo should insert a delete marker for that row column. A delete marker effectively hides entries for that row column with a timestamp earlier than the marker's. (The hidden data is eventually removed during Accumulo garbage collection.)

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class Mutation.SERIALIZED_FORMAT
Formats available for serializing Mutations.

Nested Classes
Modifier and Type	Class and Description
`static class`	`Mutation.SERIALIZED_FORMAT` Formats available for serializing Mutations.

Constructor Summary

Constructors
Constructor and Description
`Mutation()` Creates a new mutation.
`Mutation(byte[] row)` Creates a new mutation.
`Mutation(byte[] row, int initialBufferSize)` Creates a new mutation.
`Mutation(byte[] row, int start, int length)` Creates a new mutation.
`Mutation(byte[] row, int start, int length, int initialBufferSize)` Creates a new mutation.
`Mutation(CharSequence row)` Creates a new mutation.
`Mutation(CharSequence row, int initialBufferSize)` Creates a new mutation.
`Mutation(Mutation m)` Creates a new mutation by copying another.
`Mutation(org.apache.hadoop.io.Text row)` Creates a new mutation.
`Mutation(org.apache.hadoop.io.Text row, int initialBufferSize)` Creates a new mutation.
`Mutation(org.apache.accumulo.core.data.thrift.TMutation tmutation)` Creates a new mutation from a Thrift mutation.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addReplicationSource(String peer)` Add a new element to the set of peers which this Mutation originated from
`protected void`	`droppingOldTimestamp(long ts)`
`boolean`	`equals(Mutation m)` Checks if this mutation equals another.
`boolean`	`equals(Object o)`
`long`	`estimatedMemoryUsed()` Gets an estimate of the amount of memory used by this mutation.
`Set<String>`	`getReplicationSources()` Return the replication sources for this Mutation
`byte[]`	`getRow()` Gets the row ID for this mutation.
`protected Mutation.SERIALIZED_FORMAT`	`getSerializedFormat()` Gets the serialization format used to (de)serialize this mutation.
`List<ColumnUpdate>`	`getUpdates()` Gets the modifications and deletions in this mutation.
`int`	`hashCode()`
`protected ColumnUpdate`	`newColumnUpdate(byte[] cf, byte[] cq, byte[] cv, boolean hasts, long ts, boolean deleted, byte[] val)`
`long`	`numBytes()` Gets the total number of bytes in this mutation.
`void`	`put(byte[] columnFamily, byte[] columnQualifier, byte[] value)` Puts a modification in this mutation.
`void`	`put(byte[] columnFamily, byte[] columnQualifier, ColumnVisibility columnVisibility, byte[] value)` Puts a modification in this mutation.
`void`	`put(byte[] columnFamily, byte[] columnQualifier, ColumnVisibility columnVisibility, long timestamp, byte[] value)` Puts a modification in this mutation.
`void`	`put(byte[] columnFamily, byte[] columnQualifier, long timestamp, byte[] value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, CharSequence value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, ColumnVisibility columnVisibility, CharSequence value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, ColumnVisibility columnVisibility, long timestamp, CharSequence value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, ColumnVisibility columnVisibility, long timestamp, Value value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, ColumnVisibility columnVisibility, Value value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, long timestamp, CharSequence value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, long timestamp, Value value)` Puts a modification in this mutation.
`void`	`put(CharSequence columnFamily, CharSequence columnQualifier, Value value)` Puts a modification in this mutation.
`void`	`put(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, ColumnVisibility columnVisibility, long timestamp, Value value)` Puts a modification in this mutation.
`void`	`put(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, ColumnVisibility columnVisibility, Value value)` Puts a modification in this mutation.
`void`	`put(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, long timestamp, Value value)` Puts a modification in this mutation.
`void`	`put(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, Value value)` Puts a modification in this mutation.
`void`	`putDelete(byte[] columnFamily, byte[] columnQualifier)` Puts a deletion in this mutation.
`void`	`putDelete(byte[] columnFamily, byte[] columnQualifier, ColumnVisibility columnVisibility)` Puts a deletion in this mutation.
`void`	`putDelete(byte[] columnFamily, byte[] columnQualifier, ColumnVisibility columnVisibility, long timestamp)` Puts a deletion in this mutation.
`void`	`putDelete(byte[] columnFamily, byte[] columnQualifier, long timestamp)` Puts a deletion in this mutation.
`void`	`putDelete(CharSequence columnFamily, CharSequence columnQualifier)` Puts a deletion in this mutation.
`void`	`putDelete(CharSequence columnFamily, CharSequence columnQualifier, ColumnVisibility columnVisibility)` Puts a deletion in this mutation.
`void`	`putDelete(CharSequence columnFamily, CharSequence columnQualifier, ColumnVisibility columnVisibility, long timestamp)` Puts a deletion in this mutation.
`void`	`putDelete(CharSequence columnFamily, CharSequence columnQualifier, long timestamp)` Puts a deletion in this mutation.
`void`	`putDelete(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier)` Puts a deletion in this mutation.
`void`	`putDelete(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, ColumnVisibility columnVisibility)` Puts a deletion in this mutation.
`void`	`putDelete(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, ColumnVisibility columnVisibility, long timestamp)` Puts a deletion in this mutation.
`void`	`putDelete(org.apache.hadoop.io.Text columnFamily, org.apache.hadoop.io.Text columnQualifier, long timestamp)` Puts a deletion in this mutation.
`void`	`readFields(DataInput in)`
`void`	`setReplicationSources(Set<String> sources)` Set the replication peers which this Mutation originated from
`int`	`size()` Gets the number of modifications / deletions in this mutation.
`org.apache.accumulo.core.data.thrift.TMutation`	`toThrift()` Creates a `TMutation` object containing this Mutation's data.
`void`	`write(DataOutput out)`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Mutation
```
public Mutation(byte[] row)
```
    Creates a new mutation. A defensive copy is made.
    
    Parameters:
    
    row - row ID
    
    Since:
    
    1.5.0
  - Mutation
```
public Mutation(byte[] row,
                int initialBufferSize)
```
    Creates a new mutation. A defensive copy is made.
    
    Parameters:
    
    row - row ID
    
    initialBufferSize - the initial size, in bytes, of the internal buffer for serializing
    
    Since:
    
    1.7.0
  - Mutation
```
public Mutation(byte[] row,
                int start,
                int length)
```
    Creates a new mutation. A defensive copy is made.
    
    Parameters:
    
    row - byte array containing row ID
    
    start - starting index of row ID in byte array
    
    length - length of row ID in byte array
    
    Throws:
    
    IndexOutOfBoundsException - if start or length is invalid
    
    Since:
    
    1.5.0
  - Mutation
```
public Mutation(byte[] row,
                int start,
                int length,
                int initialBufferSize)
```
    Creates a new mutation. A defensive copy is made.
    
    Parameters:
    
    row - byte array containing row ID
    
    start - starting index of row ID in byte array
    
    length - length of row ID in byte array
    
    initialBufferSize - the initial size, in bytes, of the internal buffer for serializing
    
    Throws:
    
    IndexOutOfBoundsException - if start or length is invalid
    
    Since:
    
    1.7.0
  - Mutation
```
public Mutation(org.apache.hadoop.io.Text row)
```
    Creates a new mutation. A defensive copy is made.
    
    Parameters:
    
    row - row ID
  - Mutation
```
public Mutation(org.apache.hadoop.io.Text row,
                int initialBufferSize)
```
    Creates a new mutation. A defensive copy is made.
    
    Parameters:
    
    row - row ID
    
    initialBufferSize - the initial size, in bytes, of the internal buffer for serializing
    
    Since:
    
    1.7.0
  - Mutation
```
public Mutation(CharSequence row)
```
    Creates a new mutation.
    
    Parameters:
    
    row - row ID
  - Mutation
```
public Mutation(CharSequence row,
                int initialBufferSize)
```
    Creates a new mutation.
    
    Parameters:
    
    row - row ID
    
    initialBufferSize - the initial size, in bytes, of the internal buffer for serializing
    
    Since:
    
    1.7.0
  - Mutation
```
public Mutation()
```
    Creates a new mutation.
  - Mutation
```
public Mutation(org.apache.accumulo.core.data.thrift.TMutation tmutation)
```
    Creates a new mutation from a Thrift mutation.
    
    Parameters:
    
    tmutation - Thrift mutation
  - Mutation
```
public Mutation(Mutation m)
```
    Creates a new mutation by copying another.
    
    Parameters:
    
    m - mutation to copy
- Method Detail
  - getRow
```
public byte[] getRow()
```
    Gets the row ID for this mutation. Not a defensive copy.
    
    Returns:
    
    row ID
  - put
```
public void put(org.apache.hadoop.io.Text columnFamily,
                org.apache.hadoop.io.Text columnQualifier,
                Value value)
```
    Puts a modification in this mutation. Column visibility is empty; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    value - cell value
  - put
```
public void put(org.apache.hadoop.io.Text columnFamily,
                org.apache.hadoop.io.Text columnQualifier,
                ColumnVisibility columnVisibility,
                Value value)
```
    Puts a modification in this mutation. Timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    value - cell value
  - put
```
public void put(org.apache.hadoop.io.Text columnFamily,
                org.apache.hadoop.io.Text columnQualifier,
                long timestamp,
                Value value)
```
    Puts a modification in this mutation. Column visibility is empty. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
    
    value - cell value
  - put
```
public void put(org.apache.hadoop.io.Text columnFamily,
                org.apache.hadoop.io.Text columnQualifier,
                ColumnVisibility columnVisibility,
                long timestamp,
                Value value)
```
    Puts a modification in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
    
    value - cell value
  - putDelete
```
public void putDelete(org.apache.hadoop.io.Text columnFamily,
                      org.apache.hadoop.io.Text columnQualifier)
```
    Puts a deletion in this mutation. Matches empty column visibility; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
  - putDelete
```
public void putDelete(org.apache.hadoop.io.Text columnFamily,
                      org.apache.hadoop.io.Text columnQualifier,
                      ColumnVisibility columnVisibility)
```
    Puts a deletion in this mutation. Timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
  - putDelete
```
public void putDelete(org.apache.hadoop.io.Text columnFamily,
                      org.apache.hadoop.io.Text columnQualifier,
                      long timestamp)
```
    Puts a deletion in this mutation. Matches empty column visibility. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
  - putDelete
```
public void putDelete(org.apache.hadoop.io.Text columnFamily,
                      org.apache.hadoop.io.Text columnQualifier,
                      ColumnVisibility columnVisibility,
                      long timestamp)
```
    Puts a deletion in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                Value value)
```
    Puts a modification in this mutation. Column visibility is empty; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                ColumnVisibility columnVisibility,
                Value value)
```
    Puts a modification in this mutation. Timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    value - cell value
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                long timestamp,
                Value value)
```
    Puts a modification in this mutation. Column visibility is empty. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
    
    value - cell value
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                ColumnVisibility columnVisibility,
                long timestamp,
                Value value)
```
    Puts a modification in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
    
    value - cell value
  - putDelete
```
public void putDelete(CharSequence columnFamily,
                      CharSequence columnQualifier)
```
    Puts a deletion in this mutation. Matches empty column visibility; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
  - putDelete
```
public void putDelete(CharSequence columnFamily,
                      CharSequence columnQualifier,
                      ColumnVisibility columnVisibility)
```
    Puts a deletion in this mutation. Timestamp is not set. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
  - putDelete
```
public void putDelete(CharSequence columnFamily,
                      CharSequence columnQualifier,
                      long timestamp)
```
    Puts a deletion in this mutation. Matches empty column visibility. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
  - putDelete
```
public void putDelete(CharSequence columnFamily,
                      CharSequence columnQualifier,
                      ColumnVisibility columnVisibility,
                      long timestamp)
```
    Puts a deletion in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                CharSequence value)
```
    Puts a modification in this mutation. Column visibility is empty; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    value - cell value
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                ColumnVisibility columnVisibility,
                CharSequence value)
```
    Puts a modification in this mutation. Timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    value - cell value
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                long timestamp,
                CharSequence value)
```
    Puts a modification in this mutation. Column visibility is empty. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
    
    value - cell value
  - put
```
public void put(CharSequence columnFamily,
                CharSequence columnQualifier,
                ColumnVisibility columnVisibility,
                long timestamp,
                CharSequence value)
```
    Puts a modification in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
    
    value - cell value
  - put
```
public void put(byte[] columnFamily,
                byte[] columnQualifier,
                byte[] value)
```
    Puts a modification in this mutation. Column visibility is empty; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    value - cell value
    
    Since:
    
    1.5.0
  - put
```
public void put(byte[] columnFamily,
                byte[] columnQualifier,
                ColumnVisibility columnVisibility,
                byte[] value)
```
    Puts a modification in this mutation. Timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    value - cell value
    
    Since:
    
    1.5.0
  - put
```
public void put(byte[] columnFamily,
                byte[] columnQualifier,
                long timestamp,
                byte[] value)
```
    Puts a modification in this mutation. Column visibility is empty. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
    
    value - cell value
    
    Since:
    
    1.5.0
  - put
```
public void put(byte[] columnFamily,
                byte[] columnQualifier,
                ColumnVisibility columnVisibility,
                long timestamp,
                byte[] value)
```
    Puts a modification in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
    
    value - cell value
    
    Since:
    
    1.5.0
  - putDelete
```
public void putDelete(byte[] columnFamily,
                      byte[] columnQualifier)
```
    Puts a deletion in this mutation. Matches empty column visibility; timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    Since:
    
    1.5.0
  - putDelete
```
public void putDelete(byte[] columnFamily,
                      byte[] columnQualifier,
                      ColumnVisibility columnVisibility)
```
    Puts a deletion in this mutation. Timestamp is not set. All parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    Since:
    
    1.5.0
  - putDelete
```
public void putDelete(byte[] columnFamily,
                      byte[] columnQualifier,
                      long timestamp)
```
    Puts a deletion in this mutation. Matches empty column visibility. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    timestamp - timestamp
    
    Since:
    
    1.5.0
  - putDelete
```
public void putDelete(byte[] columnFamily,
                      byte[] columnQualifier,
                      ColumnVisibility columnVisibility,
                      long timestamp)
```
    Puts a deletion in this mutation. All appropriate parameters are defensively copied.
    
    Parameters:
    
    columnFamily - column family
    
    columnQualifier - column qualifier
    
    columnVisibility - column visibility
    
    timestamp - timestamp
    
    Since:
    
    1.5.0
  - getUpdates
```
public List<ColumnUpdate> getUpdates()
```
    Gets the modifications and deletions in this mutation. After calling this method, further modifications to this mutation are ignored. Changes made to the returned updates do not affect this mutation.
    
    Returns:
    
    list of modifications and deletions
  - newColumnUpdate
```
protected ColumnUpdate newColumnUpdate(byte[] cf,
                                       byte[] cq,
                                       byte[] cv,
                                       boolean hasts,
                                       long ts,
                                       boolean deleted,
                                       byte[] val)
```
  - numBytes
```
public long numBytes()
```
    Gets the total number of bytes in this mutation.
    
    Returns:
    
    length of mutation in bytes
  - estimatedMemoryUsed
```
public long estimatedMemoryUsed()
```
    Gets an estimate of the amount of memory used by this mutation. The estimate includes data sizes and object overhead.
    
    Returns:
    
    memory usage estimate
  - size
```
public int size()
```
    Gets the number of modifications / deletions in this mutation.
    
    Returns:
    
    the number of modifications / deletions
  - addReplicationSource
```
public void addReplicationSource(String peer)
```
    Add a new element to the set of peers which this Mutation originated from
    
    Parameters:
    
    peer - the peer to add
    
    Since:
    
    1.7.0
  - setReplicationSources
```
public void setReplicationSources(Set<String> sources)
```
    Set the replication peers which this Mutation originated from
    
    Parameters:
    
    sources - Set of peer names which have processed this update
    
    Since:
    
    1.7.0
  - getReplicationSources
```
public Set<String> getReplicationSources()
```
    Return the replication sources for this Mutation
    
    Returns:
    
    An unmodifiable view of the replication sources
  - readFields
```
public void readFields(DataInput in)
                throws IOException
```
    Specified by:
    
    readFields in interface org.apache.hadoop.io.Writable
    
    Throws:
    
    IOException
  - droppingOldTimestamp
```
protected void droppingOldTimestamp(long ts)
```
  - write
```
public void write(DataOutput out)
           throws IOException
```
    Specified by:
    
    write in interface org.apache.hadoop.io.Writable
    
    Throws:
    
    IOException
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Mutation m)
```
    Checks if this mutation equals another. Two mutations are equal if they target the same row and have the same modifications and deletions, in order. This method may be removed in a future API revision in favor of equals(Object). See ACCUMULO-1627 for more information.
    
    Parameters:
    
    m - mutation to compare
    
    Returns:
    
    true if this mutation equals the other, false otherwise
  - toThrift
```
public org.apache.accumulo.core.data.thrift.TMutation toThrift()
```
    Creates a TMutation object containing this Mutation's data. Note that this method will move the Mutation into a "serialized" state that will prevent users from adding more data via Mutation#put().
    
    Returns:
    
    a thrift form of this Mutation
  - getSerializedFormat
```
protected Mutation.SERIALIZED_FORMAT getSerializedFormat()
```
    Gets the serialization format used to (de)serialize this mutation.
    
    Returns:
    
    serialization format

Class Mutation

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Mutation

Mutation

Mutation

Mutation

Mutation

Mutation

Mutation

Mutation

Mutation

Mutation

Mutation

Method Detail

getRow

put

put

put

put

putDelete

putDelete

putDelete

putDelete

put

put

put

put

putDelete

putDelete

putDelete

putDelete

put

put

put

put

put

put

put

put

putDelete

putDelete

putDelete

putDelete

getUpdates

newColumnUpdate

numBytes

estimatedMemoryUsed

size

addReplicationSource

setReplicationSources

getReplicationSources

readFields

droppingOldTimestamp

write

equals

hashCode

equals

toThrift

getSerializedFormat