ODocumentFieldWalker (OrientDB 2.2.37 API)

```
public class ODocumentFieldWalker
extends Object
```
This class allows to walk through all fields of single document using instance of ODocumentFieldVisitor class. Only current document and embedded documents will be walked. Which means that all embedded collections will be visited too and all embedded documents which are contained in this collections also will be visited. Fields values can be updated/converted too. If method ODocumentFieldVisitor.visitField(OType, OType, Object) will return new value original value will be updated but returned result will not be visited by ODocumentFieldVisitor instance. If currently processed value is collection or map of embedded documents or embedded document itself then method ODocumentFieldVisitor.goDeeper(OType, OType, Object) is called, if it returns false then this collection will not be visited by ODocumentFieldVisitor instance. Fields will be visited till method ODocumentFieldVisitor.goFurther(OType, OType, Object, Object) returns true.

Constructors
Constructor and Description
`ODocumentFieldWalker()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`walkDocument(ODocument document, ODocumentFieldVisitor fieldWalker)`

public void walkDocument(ODocument document,
                         ODocumentFieldVisitor fieldWalker)

Class ODocumentFieldWalker