org.eclipse.jface.text.contentassist
Interfaces 
ICompletionProposal
ICompletionProposalExtension
IContentAssistant
IContentAssistProcessor
IContextInformation
IContextInformationExtension
IContextInformationPresenter
IContextInformationValidator
Classes 
CompletionProposal
ContentAssistant
ContextInformation
ContextInformationValidator