Package com.aerospike.client

Class Operation

java.lang.Object

com.aerospike.client.Operation

public final class Operation
extends Object

Database operation definition. The class is used in client's operate() method.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Operation.Type

Field Summary

Fields

Modifier and Type	Field	Description
final String	binName	Optional bin name used in operation.
final Operation.Type	type	Type of operation.
final Value	value	Optional argument to operation.

Constructor Summary

Constructors

Constructor	Description
Operation(Operation.Type type, String binName, Value value)

Method Summary

Modifier and Type	Method	Description
static Operation	add(Bin bin)	Create integer/double add database operation.
static Operation	append(Bin bin)	Create string append database operation.
static Operation[]	array(Operation... ops)	Create array of operations from varargs.
static Operation	delete()	Create delete record database operation.
static Operation	get()	Create read all record bins database operation.
static Operation	get(String binName)	Create read bin database operation.
static Operation	getHeader()	Create read record header database operation.
static Operation	prepend(Bin bin)	Create string prepend database operation.
static Operation	put(Bin bin)	Create set database operation.
static Operation	touch()	Create touch record database operation.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

type

public final Operation.Type type

Type of operation.

binName

public final String binName

Optional bin name used in operation.

value

public final Value value

Optional argument to operation.

Constructor Details

Operation

public Operation(Operation.Type type,
 String binName,
 Value value)

Method Details

get

public static Operation get(String binName)

Create read bin database operation.

get

public static Operation get()

Create read all record bins database operation.

getHeader

public static Operation getHeader()

Create read record header database operation.

put

public static Operation put(Bin bin)

Create set database operation.

append

public static Operation append(Bin bin)

Create string append database operation.

prepend

public static Operation prepend(Bin bin)

Create string prepend database operation.

add

public static Operation add(Bin bin)

Create integer/double add database operation. If the record or bin does not exist, the record/bin will be created by default with the value to be added.

touch

public static Operation touch()

Create touch record database operation.

delete

public static Operation delete()

Create delete record database operation.

array

public static Operation[] array(Operation... ops)

Create array of operations from varargs. This method can be useful when its important to save identical array pointer references. Using varargs directly always generates new references.