Package one.microstream.persistence.binary.types

Interface BinaryReferenceTraverser

All Known Implementing Classes:

BinaryReferenceTraverser.InlinedComplexType, BinaryReferenceTraverser.ReferenceRangeTraverser, BinaryReferenceTraverser.ReferenceRangeTraverserReversed, BinaryReferenceTraverser.SkippingRangeTraverser

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface BinaryReferenceTraverser

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	BinaryReferenceTraverser.Analyzer
static class	BinaryReferenceTraverser.InlinedComplexType
static class	BinaryReferenceTraverser.ReferenceRangeTraverser
static class	BinaryReferenceTraverser.ReferenceRangeTraverserReversed
static class	BinaryReferenceTraverser.SkippingRangeTraverser
static class	BinaryReferenceTraverser.Static

Method Summary

Modifier and Type	Method	Description
long	apply(long address, PersistenceObjectIdAcceptor acceptor)
default int	coveredConstantByteCount()	This method reports the amount of bytes that a particular instance of an implementing type covers or advances.
default boolean	hasReferences()
static boolean	hasReferences(BinaryReferenceTraverser[] traversers)
default boolean	isVariableLength()
static void	iterateReferenceRange(long address, long referenceRange, PersistenceObjectIdAcceptor iterator)
static void	iterateReferenceRangeReversed(long address, long referenceRange, PersistenceObjectIdAcceptor iterator)
static long	iterateReferences(long address, BinaryReferenceTraverser[] traversers, PersistenceObjectIdAcceptor acceptor)
static BinaryReferenceTraverser[]	none()

Method Detail

apply

long apply(long address,
           PersistenceObjectIdAcceptor acceptor)

coveredConstantByteCount

default int coveredConstantByteCount()

This method reports the amount of bytes that a particular instance of an implementing type covers or advances. For example, an objectId is 8 bytes long. 5 objectIds are 40 bytes long. Skipping 6 bytes (primitives) is 6 bytes long. An implementation handling a variable length structure reports 0 bytes here.

hasReferences

default boolean hasReferences()

isVariableLength

default boolean isVariableLength()

iterateReferences

static long iterateReferences(long address,
                              BinaryReferenceTraverser[] traversers,
                              PersistenceObjectIdAcceptor acceptor)

iterateReferenceRange

static void iterateReferenceRange(long address,
                                  long referenceRange,
                                  PersistenceObjectIdAcceptor iterator)

iterateReferenceRangeReversed

static void iterateReferenceRangeReversed(long address,
                                          long referenceRange,
                                          PersistenceObjectIdAcceptor iterator)

none

static BinaryReferenceTraverser[] none()

hasReferences

static boolean hasReferences(BinaryReferenceTraverser[] traversers)