Class InternalNodeSerializer.IteratorStack

java.lang.Object

tools.jackson.databind.node.InternalNodeSerializer.IteratorStack

Enclosing class:

InternalNodeSerializer

static final class InternalNodeSerializer.IteratorStack
extends Object

Optimized variant similar in functionality to (a subset of) ArrayDeque; used to hold enclosing Array/Object nodes during recursion-as-iteration.

Field Summary

Fields

Modifier and Type	Field	Description
private int	_end
private Iterator<?>[]	_stack
private int	_top

Constructor Summary

Constructors

Constructor	Description
IteratorStack()

Method Summary

Modifier and Type	Method	Description
Iterator<?>	popOrNull()
void	push(Iterator<?> it)

Methods inherited from class Object

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

Field Details

_stack

private Iterator<?>[] _stack

_top

private int _top

_end

private int _end

Constructor Details

IteratorStack

public IteratorStack()

Method Details

push

public void push(Iterator<?> it)

popOrNull

public Iterator<?> popOrNull()