ContextInheritance (api 2.0-SNAPSHOT API)

```
public interface ContextInheritance
```
Holder for information about inheritance between contexts. Immutable.

Since:

2.0.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Map<ContextValue<?>,List<ContextValue<?>>>`	`allParents()`	Get all parent data as a map from context to list of parent contexts.
`List<ContextValue<?>>`	`parents(ContextValue<?> context)`	Get the parents of a specific context.
`ContextInheritance`	`parents(ContextValue<?> context, @Nullable List<ContextValue<?>> parents)`	Set the parents for a specific context.

- Method Detail
  - parents
```
List<ContextValue<?>> parents(ContextValue<?> context)
```
    Get the parents of a specific context.
    When this context is present in a subject's active contexts, its parents are appended to the subject's active contexts for the purpose of data queries.
    
    Parameters:
    
    context - The child context
    
    Returns:
    
    Any parent contexts, or an empty list
    
    Since:
    
    2.0.0
  - parents
```
ContextInheritance parents(ContextValue<?> context,
                           @Nullable List<ContextValue<?>> parents)
```
    Set the parents for a specific context.
    
    Parameters:
    
    context - The context to set parents in
    
    parents - The parents to set, or null to clear parents for the context.
    
    Returns:
    
    A new context inheritance object with the updated parents
    
    Since:
    
    2.0.0
  - allParents
```
Map<ContextValue<?>,List<ContextValue<?>>> allParents()
```
    Get all parent data as a map from context to list of parent contexts.
    The returned map is immutable.
    
    Returns:
    
    parents
    
    Since:
    
    2.0.0