com.gpudb.protocol

Class AdminShowClusterOperationsRequest

java.lang.Object

com.gpudb.protocol.AdminShowClusterOperationsRequest

All Implemented Interfaces:

org.apache.avro.generic.GenericContainer, org.apache.avro.generic.IndexedRecord

public class AdminShowClusterOperationsRequest
extends Object
implements org.apache.avro.generic.IndexedRecord

A set of parameters for GPUdb.adminShowClusterOperations(AdminShowClusterOperationsRequest).

Requests the detailed status of the current operation (by default) or a prior cluster operation specified by historyIndex. Returns details on the requested cluster operation.

The response will also indicate how many cluster operations are stored in the history.

Constructor Summary

Constructors

Constructor and Description
AdminShowClusterOperationsRequest() Constructs an AdminShowClusterOperationsRequest object with default parameters.
AdminShowClusterOperationsRequest(int historyIndex, Map<String,String> options) Constructs an AdminShowClusterOperationsRequest object with the specified parameters.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
Object	get(int index) This method supports the Avro framework and is not intended to be called directly by the user.
static org.apache.avro.Schema	getClassSchema() This method supports the Avro framework and is not intended to be called directly by the user.
int	getHistoryIndex()
Map<String,String>	getOptions()
org.apache.avro.Schema	getSchema() This method supports the Avro framework and is not intended to be called directly by the user.
int	hashCode()
void	put(int index, Object value) This method supports the Avro framework and is not intended to be called directly by the user.
AdminShowClusterOperationsRequest	setHistoryIndex(int historyIndex)
AdminShowClusterOperationsRequest	setOptions(Map<String,String> options)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AdminShowClusterOperationsRequest

public AdminShowClusterOperationsRequest()

Constructs an AdminShowClusterOperationsRequest object with default parameters.

AdminShowClusterOperationsRequest

public AdminShowClusterOperationsRequest(int historyIndex,
                                         Map<String,String> options)

Constructs an AdminShowClusterOperationsRequest object with the specified parameters.

Parameters:

historyIndex - Indicates which cluster operation to retrieve. Use 0 for the most recent. The default value is 0.

options - Optional parameters. The default value is an empty Map.

Method Detail

getClassSchema

public static org.apache.avro.Schema getClassSchema()

This method supports the Avro framework and is not intended to be called directly by the user.

Returns:

the schema for the class.

getHistoryIndex

public int getHistoryIndex()

Returns:

Indicates which cluster operation to retrieve. Use 0 for the most recent. The default value is 0.

setHistoryIndex

public AdminShowClusterOperationsRequest setHistoryIndex(int historyIndex)

Parameters:

historyIndex - Indicates which cluster operation to retrieve. Use 0 for the most recent. The default value is 0.

Returns:

this to mimic the builder pattern.

getOptions

public Map<String,String> getOptions()

Returns:

Optional parameters. The default value is an empty Map.

setOptions

public AdminShowClusterOperationsRequest setOptions(Map<String,String> options)

Parameters:

options - Optional parameters. The default value is an empty Map.

Returns:

this to mimic the builder pattern.

getSchema

public org.apache.avro.Schema getSchema()

This method supports the Avro framework and is not intended to be called directly by the user.

Specified by:

getSchema in interface org.apache.avro.generic.GenericContainer

Returns:

the schema object describing this class.

get

public Object get(int index)

This method supports the Avro framework and is not intended to be called directly by the user.

Specified by:

get in interface org.apache.avro.generic.IndexedRecord

Parameters:

index - the position of the field to get

Returns:

value of the field with the given index.

Throws:

IndexOutOfBoundsException

put

public void put(int index,
                Object value)

This method supports the Avro framework and is not intended to be called directly by the user.

Specified by:

put in interface org.apache.avro.generic.IndexedRecord

Parameters:

index - the position of the field to set

value - the value to set

Throws:

IndexOutOfBoundsException

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object