ObjectSoup Class - ABCpdf .net Documentation

ObjectSoup Class

A non-traditional collection of Indirect Objects making up the content of a PDF.

This collection has some of the characteristics of an Array and some of a Dictionary. Objects are referred to by index - starting at zero - like an Array. However they do not move within the list because they are identified by index - like a Dictionary with numeric keys.

We call this type of hybrid object a Soup. We assign it traditional interfaces to make it easier to use.

System.Object WebSupergoo.ABCpdf10.Objects.ObjectSoup

Implements: IList<IndirectObject>, ICollection<IndirectObject>, IEnumerable<IndirectObject>, IList, ICollection, IEnumerable, IDisposable

Method	Description
Dispose	Dispose of the object.
CopyTo	Copies the objects in the Soup to an Array.
Add	Adds an object to the Soup.
Clear	Removes all objects from the Soup.
Contains	Determines whether the Soup contains a specific object.
IndexOf	Determines the index of a specific object.
Insert	Inserts an object into the Soup at the specified position.
Remove	Removes an object from the Soup.
RemoveAt	Removes an object at a specified position from the Soup.
GetEnumerator	Gets an enumerator for the Soup.

Property	Description
Count	The number of items in the Soup.
Item	Gets or sets the object at the specified index.
Catalog	The Catalog for the document.
Trailer	The Trailer or XRef for the document.
Revisions	The number of incremental updates.