```
public interface IContainmentAdapter
```
This adapter interface provides a way to test element containment in a model-independent way. The workbench uses this interface in certain views to test if a given resource is part of a working set.

Since:

2.1

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`CHECK_CONTEXT`	Checks whether the given element corresponds to the containment context.
`static int`	`CHECK_IF_ANCESTOR`	Checks whether the given element corresponds to an ancestor of the containment context.
`static int`	`CHECK_IF_CHILD`	Checks whether the given element corresponds to a direct child of the containment context.
`static int`	`CHECK_IF_DESCENDANT`	Checks whether the given element corresponds to a descendant of the containment context.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`contains(Object containmentContext, Object element, int flags)`	Returns whether the given element is considered contained in the specified containment context or if it is the context itself.

- Field Detail
  - CHECK_CONTEXT
```
static final int CHECK_CONTEXT
```
    Checks whether the given element corresponds to the containment context.
    
    See Also:
    
    Constant Field Values
  - CHECK_IF_CHILD
```
static final int CHECK_IF_CHILD
```
    Checks whether the given element corresponds to a direct child of the containment context. Does not include the containment context itself.
    
    See Also:
    
    Constant Field Values
  - CHECK_IF_ANCESTOR
```
static final int CHECK_IF_ANCESTOR
```
    Checks whether the given element corresponds to an ancestor of the containment context. Does not include the containment context itself.
    
    See Also:
    
    Constant Field Values
  - CHECK_IF_DESCENDANT
```
static final int CHECK_IF_DESCENDANT
```
    Checks whether the given element corresponds to a descendant of the containment context. Does not include the containment context itself.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - contains
```
boolean contains(Object containmentContext,
                 Object element,
                 int flags)
```
    Returns whether the given element is considered contained in the specified containment context or if it is the context itself.
    
    Parameters:
    
    containmentContext - object that provides containment context for the element. This is typically a container object (e.g., IFolder) and may be the element object itself.
    
    element - object that should be tested for containment
    
    flags - one or more of CHECK_CONTEXT, CHECK_IF_CHILD, CHECK_IF_ANCESTOR, CHECK_IF_DESCENDENT logically ORed together.
    
    Returns:
    
    true if contained, false otherwise.

Interface IContainmentAdapter

Field Summary

Method Summary

Field Detail

CHECK_CONTEXT

CHECK_IF_CHILD

CHECK_IF_ANCESTOR

CHECK_IF_DESCENDANT

Method Detail

contains