IQuickAssistAssistantExtension (Eclipse Platform API Specification)

All Known Implementing Classes:

QuickAssistAssistant
```
public interface IQuickAssistAssistantExtension
```
Extends IQuickAssistAssistant with the following function:
- allows to get a handler for the given command identifier
- allows to enable support for colored labels in the proposal popup
Since:

3.4

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`enableColoredLabels(boolean isEnabled)`	Enables the support for colored labels in the proposal popup.
`IHandler`	`getHandler(String commandId)`	Returns the handler for the given command identifier.

- Method Detail
  - getHandler
```
IHandler getHandler(String commandId)
```
    Returns the handler for the given command identifier.
    The same handler instance will be returned when called a more than once with the same command identifier.
    
    Parameters:
    
    commandId - the command identifier
    
    Returns:
    
    the handler for the given command identifier
    
    Throws:
    
    IllegalArgumentException - if the command is not supported by this content assistant
    
    IllegalStateException - if called when this content assistant is uninstalled
  - enableColoredLabels
```
void enableColoredLabels(boolean isEnabled)
```
    Enables the support for colored labels in the proposal popup.
    Completion proposals can implement ICompletionProposalExtension6 to provide colored proposal labels.
    
    Parameters:
    
    isEnabled - if true the support for colored labels is enabled in the proposal popup
    
    Since:
    
    3.4