SliceInfo (OpenJPA Parent POM 4.0.0 API)

java.lang.Object
- org.apache.openjpa.slice.SliceInfo

All Implemented Interfaces:

java.io.Serializable
```
public class SliceInfo
extends java.lang.Object
implements java.io.Serializable
```
Holder of slice names where a persistent instance is stored. This structure is held in StateManagers to track the origin of a persistent instance.

Author:

Pinaki Poddar

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`SliceInfo(boolean replicated, java.lang.String[] slices)`	Generic constructor given one or more slice names.
`SliceInfo(boolean replicated, java.util.List<java.lang.String> slices)`	Generic constructor given one or more slice names.
`SliceInfo(java.lang.String slice)`	Constructor for non-replicated instance that is stored in a single slice.
`SliceInfo(java.lang.String[] slices)`	Constructor for replicated instance that is stored in one or more slices.
`SliceInfo(java.util.List<java.lang.String> slices)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String[]`	`getSlices()`	Gets the name of the slice(s) held by this receiver.
`boolean`	`isReplicated()`	Affirms if this receiver designates replicated instances.
`SliceInfo`	`setInto(OpenJPAStateManager sm)`	Sets this receiver as the given StateManager's internal instance-level data.

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

- Constructor Detail
  - SliceInfo
```
public SliceInfo(boolean replicated,
                 java.lang.String[] slices)
```
    Generic constructor given one or more slice names. The replicated flag is set independently.
  - SliceInfo
```
public SliceInfo(boolean replicated,
                 java.util.List<java.lang.String> slices)
```
    Generic constructor given one or more slice names. The replicated flag is set independently.
  - SliceInfo
```
public SliceInfo(java.lang.String slice)
```
    Constructor for non-replicated instance that is stored in a single slice.
  - SliceInfo
```
public SliceInfo(java.lang.String[] slices)
```
    Constructor for replicated instance that is stored in one or more slices.
  - SliceInfo
```
public SliceInfo(java.util.List<java.lang.String> slices)
```
- Method Detail
  - isReplicated
```
public boolean isReplicated()
```
    Affirms if this receiver designates replicated instances.
  - getSlices
```
public java.lang.String[] getSlices()
```
    Gets the name of the slice(s) held by this receiver.
  - setInto
```
public SliceInfo setInto(OpenJPAStateManager sm)
```
    Sets this receiver as the given StateManager's internal instance-level data. If the given StateManager had existing instance-level data that is not a SliceInfo then raise an exception.