TakeModifiers (GigaSpaces 16.4.0 API)

java.lang.Object
- com.gigaspaces.client.SpaceProxyOperationModifiers
- - com.gigaspaces.client.TakeModifiers

All Implemented Interfaces:

SmartExternalizable, Externalizable, Serializable
```
public class TakeModifiers
extends SpaceProxyOperationModifiers
```
Provides modifiers to customize the behavior of take operations.

Since:

9.0.1

Author:

Niv Ingberg

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static TakeModifiers`	`EVICT_ONLY` Remove matching entries from memory only (do not remove from the underlying EDS).
`static TakeModifiers`	`FIFO` Search for matching entries using First-In-First-Out order.
`static TakeModifiers`	`FIFO_GROUPING_POLL` Search for matching entries in the FIFO group indicated in the template.
`static TakeModifiers`	`IF_EXISTS` Blocks only if there's a matching entry which is locked by another transaction.
`static TakeModifiers`	`IGNORE_PARTIAL_FAILURE` If one or more partitions are not available during the operation, ignore them and return partial results based on the available partitions (instead of throwing an TakeMultipleException which contains the partial results, which is the default behavior).
`static TakeModifiers`	`MEMORY_ONLY_SEARCH` Search for matching entries in cache memory only (do not use the underlying EDS).
`static TakeModifiers`	`NONE` Empty - use operation default behavior.

Constructor Summary

Constructors
Constructor and Description
`TakeModifiers()`
`TakeModifiers(TakeModifiers... modifiers)` Creates a new modifiers from the specified modifiers.
`TakeModifiers(TakeModifiers modifiers1, TakeModifiers modifiers2)` Creates a new modifiers from the specified modifiers.
`TakeModifiers(TakeModifiers modifiers1, TakeModifiers modifiers2, TakeModifiers modifiers3)` Creates a new modifiers from the specified modifiers.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`TakeModifiers`	`add(TakeModifiers modifiers)` Creates a new modifiers instance which is a union of the specified modifiers and this instance.
`boolean`	`contains(TakeModifiers modifiers)` Checks if the specified modifier is set.
`protected TakeModifiers`	`create(int modifiers)`
`protected Map<Integer,SpaceProxyOperationModifiers>`	`getCache()`
`boolean`	`isEvictOnly()` Checks if this instance contains the `EVICT_ONLY` setting.
`boolean`	`isFifo()` Checks if this instance contains the `FIFO` setting.
`boolean`	`isFifoGroupingPoll()` Checks if this instance contains the `FIFO_GROUPING_POLL` setting.
`boolean`	`isIfExists()` Checks if this instance contains the `IF_EXISTS` setting.
`boolean`	`isIgnorePartialFailure()` Checks if this instance contains the `IGNORE_PARTIAL_FAILURE` setting.
`boolean`	`isMemoryOnlySearch()` Checks if this instance contains the `MEMORY_ONLY_SEARCH` setting.
`TakeModifiers`	`remove(TakeModifiers modifiers)` Creates a new modifiers instance which excludes the specified modifiers from this instance.

Methods inherited from class com.gigaspaces.client.SpaceProxyOperationModifiers
add, contains, createIfNeeded, equals, getCode, hashCode, readExternal, remove, writeExternal

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

Methods inherited from interface com.gigaspaces.serialization.SmartExternalizable
enabledSmartExternalizableWithReference

- Field Detail
  - NONE
```
public static final TakeModifiers NONE
```
    Empty - use operation default behavior.
  - EVICT_ONLY
```
public static final TakeModifiers EVICT_ONLY
```
    Remove matching entries from memory only (do not remove from the underlying EDS). Ignored if there's no underlying EDS or if the caching policy is ALL_IN_CACHE. If the operation is invoked with a timeout, the timeout is ignored.
  - IGNORE_PARTIAL_FAILURE
```
public static final TakeModifiers IGNORE_PARTIAL_FAILURE
```
    If one or more partitions are not available during the operation, ignore them and return partial results based on the available partitions (instead of throwing an TakeMultipleException which contains the partial results, which is the default behavior). Relevant only for take multiple operations when the result set maximum size is not reached.
  - FIFO
```
public static final TakeModifiers FIFO
```
    Search for matching entries using First-In-First-Out order.
  - FIFO_GROUPING_POLL
```
public static final TakeModifiers FIFO_GROUPING_POLL
```
    Search for matching entries in the FIFO group indicated in the template. The template must have a property marked with the SpaceFifoGroupingProperty.
    
    See Also:
    
    SpaceFifoGroupingProperty}
  - MEMORY_ONLY_SEARCH
```
public static final TakeModifiers MEMORY_ONLY_SEARCH
```
    Search for matching entries in cache memory only (do not use the underlying EDS).
  - IF_EXISTS
```
public static final TakeModifiers IF_EXISTS
```
    Blocks only if there's a matching entry which is locked by another transaction. If the timeout elapses and the matching entry is still locked, an exception will be thrown.
    
    Since:
    
    10.0
- Constructor Detail
  - TakeModifiers
```
public TakeModifiers()
```
  - TakeModifiers
```
public TakeModifiers(TakeModifiers modifiers1,
                     TakeModifiers modifiers2)
```
    Creates a new modifiers from the specified modifiers.
  - TakeModifiers
```
public TakeModifiers(TakeModifiers modifiers1,
                     TakeModifiers modifiers2,
                     TakeModifiers modifiers3)
```
    Creates a new modifiers from the specified modifiers.
  - TakeModifiers
```
public TakeModifiers(TakeModifiers... modifiers)
```
    Creates a new modifiers from the specified modifiers.
- Method Detail
  - contains
```
public boolean contains(TakeModifiers modifiers)
```
    Checks if the specified modifier is set.
    
    Returns:
    
    true if the specified modifier is set, false otherwise.
  - add
```
public TakeModifiers add(TakeModifiers modifiers)
```
    Creates a new modifiers instance which is a union of the specified modifiers and this instance.
    
    Parameters:
    
    modifiers - Modifiers to add.
    
    Returns:
    
    A union of the current modifiers and the specified modifiers.
  - remove
```
public TakeModifiers remove(TakeModifiers modifiers)
```
    Creates a new modifiers instance which excludes the specified modifiers from this instance.
    
    Parameters:
    
    modifiers - Modifiers to remove.
    
    Returns:
    
    The modifiers from this instance without the modifiers from the specified instance.
  - isEvictOnly
```
public boolean isEvictOnly()
```
    Checks if this instance contains the EVICT_ONLY setting.
    
    Returns:
    
    true if this instance contains the EVICT_ONLY setting, false otherwise.
  - isIgnorePartialFailure
```
public boolean isIgnorePartialFailure()
```
    Checks if this instance contains the IGNORE_PARTIAL_FAILURE setting.
    
    Returns:
    
    true if this instance contains the IGNORE_PARTIAL_FAILURE setting, false otherwise.
  - isFifo
```
public boolean isFifo()
```
    Checks if this instance contains the FIFO setting.
    
    Returns:
    
    true if this instance contains the FIFO setting, false otherwise.
  - isFifoGroupingPoll
```
public boolean isFifoGroupingPoll()
```
    Checks if this instance contains the FIFO_GROUPING_POLL setting.
    
    Returns:
    
    true if this instance contains the FIFO_GROUPING_POLL setting, false otherwise.
  - isMemoryOnlySearch
```
public boolean isMemoryOnlySearch()
```
    Checks if this instance contains the MEMORY_ONLY_SEARCH setting.
    
    Returns:
    
    true if this instance contains the MEMORY_ONLY_SEARCH setting, false otherwise.
  - isIfExists
```
public boolean isIfExists()
```
    Checks if this instance contains the IF_EXISTS setting.
    
    Returns:
    
    true if this instance contains the IF_EXISTS setting, false otherwise.
  - create
```
protected TakeModifiers create(int modifiers)
```
    Specified by:
    
    create in class SpaceProxyOperationModifiers
  - getCache
```
protected Map<Integer,SpaceProxyOperationModifiers> getCache()
```
    Specified by:
    
    getCache in class SpaceProxyOperationModifiers

Class TakeModifiers

Field Summary

Constructor Summary

Method Summary

Methods inherited from class com.gigaspaces.client.SpaceProxyOperationModifiers

Methods inherited from class java.lang.Object

Methods inherited from interface com.gigaspaces.serialization.SmartExternalizable

Field Detail

NONE

EVICT_ONLY

IGNORE_PARTIAL_FAILURE

FIFO

FIFO_GROUPING_POLL

MEMORY_ONLY_SEARCH

IF_EXISTS

Constructor Detail

TakeModifiers

TakeModifiers

TakeModifiers

TakeModifiers

Method Detail

contains

add

remove

isEvictOnly

isIgnorePartialFailure

isFifo

isFifoGroupingPoll

isMemoryOnlySearch

isIfExists

create

getCache