com.oracle.svm.core.heap

Class ReferenceMapEncoder

java.lang.Object

com.oracle.svm.core.heap.ReferenceMapEncoder

Direct Known Subclasses:

CodeReferenceMapEncoder, InstanceReferenceMapEncoder

public abstract class ReferenceMapEncoder
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ReferenceMapEncoder.Input
static interface	ReferenceMapEncoder.OffsetIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected HashMap<ReferenceMapEncoder.Input,Long>	encodings
protected org.graalvm.compiler.core.common.util.UnsafeArrayTypeWriter	writeBuffer

Constructor Summary

Constructors

Constructor and Description
ReferenceMapEncoder()

Method Summary

Modifier and Type	Method and Description
void	add(ReferenceMapEncoder.Input input)
NonmovableArray<Byte>	encodeAll()
protected abstract void	encodeAll(List<Map.Entry<ReferenceMapEncoder.Input,Long>> sortedEntries)
long	lookupEncoding(ReferenceMapEncoder.Input referenceMap)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

encodings

protected final HashMap<ReferenceMapEncoder.Input,Long> encodings

writeBuffer

protected final org.graalvm.compiler.core.common.util.UnsafeArrayTypeWriter writeBuffer

Constructor Detail

ReferenceMapEncoder

public ReferenceMapEncoder()

Method Detail

add

public void add(ReferenceMapEncoder.Input input)

encodeAll

public NonmovableArray<Byte> encodeAll()

lookupEncoding

public long lookupEncoding(ReferenceMapEncoder.Input referenceMap)

encodeAll

protected abstract void encodeAll(List<Map.Entry<ReferenceMapEncoder.Input,Long>> sortedEntries)