jetbrains.exodus

Class CompoundByteIteratorBase

java.lang.Object

jetbrains.exodus.ByteIterator

jetbrains.exodus.CompoundByteIteratorBase

public abstract class CompoundByteIteratorBase
extends ByteIterator

Base iterator for CompoundByteIterable.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CompoundByteIteratorBase()
protected	CompoundByteIteratorBase(@NotNull ByteIterator current)

Method Summary

Modifier and Type	Method and Description
protected @NotNull ByteIterator	getCurrent()
boolean	hasNext()
byte	next()
protected abstract ByteIterator	nextIterator()
long	skip(long length) Skips bytes bytes.

Methods inherited from class jetbrains.exodus.ByteIterator

nextLong

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundByteIteratorBase

protected CompoundByteIteratorBase(@NotNull
                                   @NotNull ByteIterator current)

CompoundByteIteratorBase

protected CompoundByteIteratorBase()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in class ByteIterator

Returns:

true if the iterator has more bytes

skip

public long skip(long length)

Description copied from class: ByteIterator

Skips bytes bytes. Result is undefined for negative bytes.

Specified by:

skip in class ByteIterator

Parameters:

length - bytes to skip.

Returns:

number of skipped bytes, zero if no bytes left (ByteIterator.hasNext() returns false).

next

public byte next()

Specified by:

next in class ByteIterator

Returns:

next byte

getCurrent

@NotNull
protected @NotNull ByteIterator getCurrent()

nextIterator

protected abstract ByteIterator nextIterator()

Returns:

null to finish.