LinkageTripletTable (Jikes RVM API)

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org.jikesrvm.jni
Class LinkageTripletTable

java.lang.Object
  org.jikesrvm.jni.LinkageTripletTable

All Implemented Interfaces:: RuntimeTable<AddressArray>

public final class LinkageTripletTable
extends Object
implements RuntimeTable<AddressArray>
extends Object
implements RuntimeTable<AddressArray>

This class holds a triplet for each entry of the JNI function table.

Field Summary
`private AddressArray[]`	`data` The backing data used during boot image writing.

Constructor Summary
`private`	`LinkageTripletTable(int size)` Private constructor.

Method Summary
`static LinkageTripletTable`	`allocate(int size)` Create a new LinkageTripletTable of the specified size.
`AddressArray`	`get(int index)` Get a LinkageTripletTable entry.
`AddressArray[]`	`getBacking()` Only called at boot image write time.
`int`	`length()` Return the length of the LinkageTripletTable
`void`	`set(int index, AddressArray value)` Set a LinkageTripletTable entry.

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

Field Detail

data

private final AddressArray[] data

The backing data used during boot image writing.

Constructor Detail

LinkageTripletTable

private LinkageTripletTable(int size)

Private constructor. Can not create instances.

Method Detail

allocate

public static LinkageTripletTable allocate(int size)

Create a new LinkageTripletTable of the specified size.

Parameters:: size - The size of the LinkageTripletTable
Returns:: The created LinkageTripletTable instance.

getBacking

public AddressArray[] getBacking()

Description copied from interface: RuntimeTable

Only called at boot image write time. This returns the backing array to the boot image writer.

Specified by:: getBacking in interface RuntimeTable<AddressArray>

Returns:: backing array of elements

get

public AddressArray get(int index)

Get a LinkageTripletTable entry.

Specified by:: get in interface RuntimeTable<AddressArray>

Parameters:: index - The index of the entry to get
Returns:: The value of that entry

set

public void set(int index,
                AddressArray value)

Set a LinkageTripletTable entry.

Specified by:: set in interface RuntimeTable<AddressArray>

Parameters:: index - The index of the entry to set; value - The value to set the entry to.

length

public int length()

Return the length of the LinkageTripletTable

Specified by:: length in interface RuntimeTable<AddressArray>

Returns:: length of table