java.lang.Object
- org.apache.ignite.internal.processors.query.h2.twostep.msg.GridH2DmlRequest

All Implemented Interfaces:

Serializable, GridCacheQueryMarshallable, Message
```
public class GridH2DmlRequest
extends Object
implements Message, GridCacheQueryMarshallable
```
Request for DML operation on remote node.

See Also:

Serialized Form

Field Summary
- Fields inherited from interface org.apache.ignite.plugin.extensions.communication.Message
  DIRECT_TYPE_SIZE

Constructor Summary

Constructors
Constructor Description

GridH2DmlRequest()
Required by Externalizable

GridH2DmlRequest(GridH2DmlRequest req)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`List<Integer>`	`caches()`
`GridH2DmlRequest`	`caches(List<Integer> caches)`
`short`	`directType()`
`boolean`	`explicitTimeout()`
`GridH2DmlRequest`	`explicitTimeout(boolean explicitTimeout)`
`byte`	`fieldsCount()`
`GridH2DmlRequest`	`flags(int flags)`
`Boolean`	`isDataPageScanEnabled()`	Checks if data page scan enabled.
`boolean`	`isFlagSet(int flags)`
`void`	`marshall(Marshaller m)`
`void`	`onAckReceived()`
`int`	`pageSize()`
`GridH2DmlRequest`	`pageSize(int pageSize)`
`Object[]`	`parameters()`
`GridH2DmlRequest`	`parameters(Object[] params)`
`String`	`query()`
`GridH2DmlRequest`	`query(String qry)`
`int[]`	`queryPartitions()`
`GridH2DmlRequest`	`queryPartitions(int[] qryParts)`
`boolean`	`readFrom(ByteBuffer buf, MessageReader reader)`
`long`	`requestId()`
`GridH2DmlRequest`	`requestId(long reqId)`
`String`	`schemaName()`
`GridH2DmlRequest`	`schemaName(String schemaName)`
`int`	`timeout()`
`GridH2DmlRequest`	`timeout(int timeout)`
`AffinityTopologyVersion`	`topologyVersion()`
`GridH2DmlRequest`	`topologyVersion(AffinityTopologyVersion topVer)`
`String`	`toString()`
`void`	`unmarshall(Marshaller m, GridKernalContext ctx)`
`boolean`	`writeTo(ByteBuffer buf, MessageWriter writer)`

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

- Constructor Detail
  - GridH2DmlRequest
```
public GridH2DmlRequest()
```
    Required by Externalizable
  - GridH2DmlRequest
```
public GridH2DmlRequest(GridH2DmlRequest req)
```
    Parameters:
    
    req - Request.
- Method Detail
  - parameters
```
public Object[] parameters()
```
    Returns:
    
    Parameters.
  - parameters
```
public GridH2DmlRequest parameters(Object[] params)
```
    Parameters:
    
    params - Parameters.
    
    Returns:
    
    this.
  - requestId
```
public GridH2DmlRequest requestId(long reqId)
```
    Parameters:
    
    reqId - Request ID.
    
    Returns:
    
    this.
  - requestId
```
public long requestId()
```
    Returns:
    
    Request ID.
  - caches
```
public GridH2DmlRequest caches(List<Integer> caches)
```
    Parameters:
    
    caches - Caches.
    
    Returns:
    
    this.
  - caches
```
public List<Integer> caches()
```
    Returns:
    
    Caches.
  - topologyVersion
```
public GridH2DmlRequest topologyVersion(AffinityTopologyVersion topVer)
```
    Parameters:
    
    topVer - Topology version.
    
    Returns:
    
    this.
  - topologyVersion
```
public AffinityTopologyVersion topologyVersion()
```
    Returns:
    
    Topology version.
  - queryPartitions
```
public int[] queryPartitions()
```
    Returns:
    
    Query partitions.
  - queryPartitions
```
public GridH2DmlRequest queryPartitions(int[] qryParts)
```
    Parameters:
    
    qryParts - Query partitions.
    
    Returns:
    
    this.
  - pageSize
```
public GridH2DmlRequest pageSize(int pageSize)
```
    Parameters:
    
    pageSize - Page size.
    
    Returns:
    
    this.
  - pageSize
```
public int pageSize()
```
    Returns:
    
    Page size.
  - query
```
public GridH2DmlRequest query(String qry)
```
    Parameters:
    
    qry - SQL Query.
    
    Returns:
    
    this.
  - query
```
public String query()
```
    Returns:
    
    SQL Query.
  - flags
```
public GridH2DmlRequest flags(int flags)
```
    Parameters:
    
    flags - Flags.
    
    Returns:
    
    this.
  - isFlagSet
```
public boolean isFlagSet(int flags)
```
    Parameters:
    
    flags - Flags to check.
    
    Returns:
    
    true If all the requested flags are set to true.
  - isDataPageScanEnabled
```
public Boolean isDataPageScanEnabled()
```
    Checks if data page scan enabled.
    
    Returns:
    
    true If data page scan enabled, false if not, and null if not set.
  - timeout
```
public int timeout()
```
    Returns:
    
    Timeout.
  - timeout
```
public GridH2DmlRequest timeout(int timeout)
```
    Parameters:
    
    timeout - New timeout.
    
    Returns:
    
    this.
  - schemaName
```
public String schemaName()
```
    Returns:
    
    Schema name.
  - schemaName
```
public GridH2DmlRequest schemaName(String schemaName)
```
    Parameters:
    
    schemaName - Schema name.
    
    Returns:
    
    this.
  - explicitTimeout
```
public boolean explicitTimeout()
```
    Returns:
    
    Explicit timeout flag.
  - explicitTimeout
```
public GridH2DmlRequest explicitTimeout(boolean explicitTimeout)
```
    Parameters:
    
    explicitTimeout - Explicit timeout flag.
    
    Returns:
    
    this.
  - marshall
```
public void marshall(Marshaller m)
```
    Specified by:
    
    marshall in interface GridCacheQueryMarshallable
  - unmarshall
```
public void unmarshall(Marshaller m,
                       GridKernalContext ctx)
```
    Specified by:
    
    unmarshall in interface GridCacheQueryMarshallable
  - writeTo
```
public boolean writeTo(ByteBuffer buf,
                       MessageWriter writer)
```
    Specified by:
    
    writeTo in interface Message
  - readFrom
```
public boolean readFrom(ByteBuffer buf,
                        MessageReader reader)
```
    Specified by:
    
    readFrom in interface Message
  - directType
```
public short directType()
```
    Specified by:
    
    directType in interface Message
  - fieldsCount
```
public byte fieldsCount()
```
    Specified by:
    
    fieldsCount in interface Message
  - onAckReceived
```
public void onAckReceived()
```
    Specified by:
    
    onAckReceived in interface Message
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Constructor	Description
`GridH2DmlRequest()`	Required by `Externalizable`
`GridH2DmlRequest(GridH2DmlRequest req)`

Class GridH2DmlRequest

Field Summary

Fields inherited from interface org.apache.ignite.plugin.extensions.communication.Message

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

GridH2DmlRequest

GridH2DmlRequest

Method Detail

parameters

parameters

requestId

requestId

caches

caches

topologyVersion

topologyVersion

queryPartitions

queryPartitions

pageSize

pageSize

query

query

flags

isFlagSet

isDataPageScanEnabled

timeout

timeout

schemaName

schemaName

explicitTimeout

explicitTimeout

marshall

unmarshall

writeTo

readFrom

directType

fieldsCount

onAckReceived

toString