com.fasterxml.jackson.databind.type

Class ClassStack

java.lang.Object

com.fasterxml.jackson.databind.type.ClassStack

public final class ClassStack
extends Object

Simple helper class used to keep track of 'call stack' for classes being referenced (as well as unbound variables)

Since:

2.7

Field Summary

Fields

Modifier and Type	Field and Description
protected Class<?>	_current
protected ClassStack	_parent

Constructor Summary

Constructors

Constructor and Description
ClassStack(Class<?> rootType)

Method Summary

Methods

Modifier and Type	Method and Description
void	addSelfReference(ResolvedRecursiveType ref) Method called to indicate that there is a self-reference from deeper down in stack pointing into type this stack frame represents.
ClassStack	child(Class<?> cls)
ClassStack	find(Class<?> cls)
void	resolveSelfReferences(JavaType resolved) Method called when type that this stack frame represents is fully resolved, allowing self-references to be completed (if there are any)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_parent

protected final ClassStack _parent

_current

protected final Class<?> _current

Constructor Detail

ClassStack

public ClassStack(Class<?> rootType)

Method Detail

child

public ClassStack child(Class<?> cls)

Returns:

New stack frame, if addition is ok; null if not

addSelfReference

public void addSelfReference(ResolvedRecursiveType ref)

Method called to indicate that there is a self-reference from deeper down in stack pointing into type this stack frame represents.

resolveSelfReferences

public void resolveSelfReferences(JavaType resolved)

Method called when type that this stack frame represents is fully resolved, allowing self-references to be completed (if there are any)

find

public ClassStack find(Class<?> cls)

toString

public String toString()

Overrides:

toString in class Object