All Classes

Class	Description
AbstractModelChangeEvent	Base class for property, reference and node change events.
AbstractModelEvent	Base class for model access and change notifications, just in case there's need to reference either.
AbstractModelReadEvent	Base class for node (property and reference) read events.
BreadthConceptHierarchyIterator	Iterates hierarchy of concepts, breadth-first.
CommandListener	Implement this interface to listen to commandStarted and commandFinished events of ModelAccess.executeCommand(Runnable) and ModelAccess.executeCommandInEDT(Runnable).
Condition<T>
Consumer<T>
ContentOption	If appears among the parameters in the ModelFactory.load(DataSource, ModelLoadingOption...) then we don't care to build complete model on load, rather read content as-is, and tread loaded model as mere container for nodes, SModelData-like.
DataSource	Represents a location abstraction + some means to work with data at the location.
DataSourceListener	Receives notifications about external changes to the data source.
DataSourceNotSupportedProblem
DataSourceType	Serves as a unique identifier between DataSource instances.
DepthFirstConceptIterator	Traverse hierarchy of SConcepts for a given concept (inclusive), visiting super-concepts first then super-interfaces in an order they were specified in super-concepts (breadth-like).
DescendantsTreeIterator	Iterator for a SNode sub-tree.
DetachableFacet	Presumably facet could store properties independent of the owning module; For instance copying/renaming is supposed to easier when we can detach the facet from one module and attach to the other module.
EditableSModel	Model deemed for editing.
FacetsFacade
FacetsFacade.FacetFactory
FileExtensionDataSourceType	A data source type based on the file name extension This type allows us to associate the corresponding data sources with various model factories.
FilterIterator<T>	Iterator that uses Condition to filter out undesired elements.
FindUsagesFacade	Effective (usually index-based) implementation of find usages routines.
FindUsagesParticipant	Effective (usually index-based) implementation of find usages routines.
GenerationOnly	Marks those java entities which are employed only during a generation phase
ImmediateParentConceptIterator	Concept hierarchy iterator that walks direct super concepts only, up to specified concept (exclusive) or a top-most concept (BaseConcept, inclusive).
Immutable	Marks classes/enums which do not change their state.
ImmutableReturn	Marks methods which return value can not be changed.
InstanceOfCondition	SNode condition which is satisfied with an instance of specified concept.
Internal	Denotes classes/enums/methods/fields which are not recommended to be used by an outer client, possibly it is better to keep away from using this API at all.
Memento	Serves as a storage abstraction to persist configuration information for model roots or other elements between sessions in a generic way.
MFProblem	Problem during creation (ModelFactory.canCreate(DataSource, SModelName, ModelLoadingOption...)).
ModelAccess	Grants access to objects in the repository (for example to models)
ModelCreationException	The exception is thrown when AST content doesn't fit into the persistence format.
ModelFactory	Represents a data source loading/saving/upgrading strategy.
ModelFactoryType	Serves as identifier in the ModelFactoryRegistry.
ModelLoadException	The exception is thrown when AST content doesn't fit into the persistence format.
ModelLoadingOption	Marker interface for the model creation/loading option
ModelRoot	Represents a logically connected group of models that come from a related physical origin, such as a file or a directory.
ModelRootContext	Serves as a context when the model root is created via ModelRootFactory#create(ModelRootContext)
ModelRootFactory	Factories which create model roots.
ModelSaveException	The exception is thrown when AST content doesn't fit into the persistence format.
ModelSaveOption	Marker interface for model serialization parameters
MultiStreamDataSource	A data source with multiple input/output stream data sources (streams), each identified by a unique name.
MultiStreamDataSourceListener	Gets notified whenever one or more streams (files) get changed by an external event.
Mutable	Marks classes/enums which might change their state.
NavigationParticipant	Effective (usually index-based) builders of Go to Root/Class/Symbol/etc.
NavigationParticipant.NavigationTarget	The implementer must correctly define equals() and hashCode() for implementations
NavigationParticipant.TargetKind
NullDataSource	An empty implementation of the DataSource interface.
NullDataSource.NullDataSourceType
PersistenceFacade	Represents a singleton registry of model, model root factories, find usages and navigation participants.
PersistenceFacade.IncorrectModelReferenceFormatException
PersistenceFacade.IncorrectNodeIdFormatException
Processor<T>	This class was copied from com.intellij.util.Processor This is different from Consumer class as it can stop processing
ProgressMonitor	This interface is implemented by activity progress monitors.
Project	Project entity which denotes the working environment.
ReadActionListener	Listen to enter/leave events for ModelAccess.runReadAction(Runnable) Clients receive notifications with the model read lock obtained.
RepositoryAccess	Deprecated.
ResolveInfo	Captures information about target node necessary for association link
ResolveInfo.PS
ResolveInfo.S
SAbstractConcept	A descriptor of a concept.
SAbstractLink	Represents an abstract meta-definition of node connections.
SaveOptions	Seems like we might want save the model differently in different scenarios.
SaveOptions.SaveOptionsBuilder
SaveResult
SConcept	Represents a concept
SConceptFeature	Member of a concept, named.
SContainmentLink	Containment links describe parent-child relationships.
SDataType	Data types define categories of persistable values
SDependency	Represents a dependency between modules.
SDependencyScope	There are several types of dependencies between two modules.
SearchScope	Should be used only as find usages search scope.
SElement	Common interface for all meta-entities.
SEnumeration	Enumerations define collections of related options.
SEnumerationLiteral	Represents an option in an enumeration
Singleton	Marks classes/enums which are intentionally exploiting the singleton pattern, meaning there is only one instance of this class per application.
SInterfaceConcept	Represents an interface concept
SLanguage	Reference to a deployed/run-time language.
SModel	Represents a model.
SModel.Problem	Represents a problem with the persistence.
SModel.Problem.Kind
SModelId	Uniquely identifies a model within a module.
SModelIdFactory	Factories that create SModelId.
SModelListener	This interface can be implemented to track model state.
SModelListenerBase	Convenient empty implementation of SModelListener
SModelName	Name of a model is complicated matter, we distinguish qualified/long and simple name, namespace fraction, and optional stereotype fraction of it.
SModelName.SModelNameCheck	Possible SModelName check results.
SModelReference	Represents a unique reference to a model, which remains valid across subsequent read and write actions.
SModelScope	Deprecated.
SModule	A module is an abstraction for collection of models, tailored to address specific task.
SModuleAddedEvent
SModuleChangedEvent
SModuleEventVisitor
SModuleFacet	Facets allow to store language or feature-specific settings on a module-level.
SModuleId	A repository-wide unique id of a module.
SModuleListener	To implement this interface, consider extending SModuleListenerBase.
SModuleListenerBase	Deprecated, for removal: This API element is subject to removal in a future version.
SModuleReference	A globally unique reference to a module
SModuleRemovedEvent
SModuleRemovingEvent
SNamedElement	A named meta-entity.
SNode	NODE STATES A node can have 2 states: it can be either attached to some repository or not.
SNodeAccessListener	PROVISIONAL API.
SNodeAccessUtil	Access to node "properties" using getters and setters declared in MPS.
SNodeAddEvent	Encapsulates information about node added to a model.
SNodeChangeListener	Listener to track changes to individual nodes in a model.
SNodeChangeListenerAdapter	Blank (no-op) implementation of SNodeChangeListener
SNodeId	Uniquely identifies a node within a model.
SNodeIdFactory	Factories that create SNodeId.
SNodeReadEvent	PROVISIONAL API.
SNodeReference	Represents a unique global reference to a node.
SNodeRemoveEvent	Encapsulates information about node removed from a model.
SNodeUtil	This class implement complex operations on the node structure.
SPrimitiveDataType	Deprecated. Use one of SPrimitiveTypes
SProperty	Represents a concept property
SPropertyChangeEvent	Encapsulates information about modified property.
SPropertyReadEvent	Encapsulates information about read access to a property.
SReference	Represents reference between nodes.
SReferenceChangeEvent	Encapsulates information about modified reference.
SReferenceLink	Reference links describe relations that do not follow the parent-child relationships pattern.
SReferenceReadEvent	Encapsulates information about accessed reference.
SRepository	A storage for modules.
SRepositoryAttachListener	Variation of a repository listener that receives notifications when listener is attached to/detached from a repository.
SRepositoryContentAdapter	This class serves as a convenient implementation of all repository listeners at once.
SRepositoryEvent	Events in the SRepositoryListener
SRepositoryListener	Receives notifications whenever a repository gets updated.
SRepositoryListenerBase	Deprecated, for removal: This API element is subject to removal in a future version.
SRepositoryModuleEvent	Parent of repository module events (adding and removing the module from a repository)
SScope	Scope provides a set of nodes, visible in the particular context.
StreamDataSource	A data source with a single input stream.
SType	Types define categories of values.
SubProgressKind	Defines several types of propagation of textual information (task and step names) from sub-tasks into the outer monitor Evgeny Gryaznov, 10/3/11
TreeFilterIterator<T>	Iterator that uses condition to filter out complete sub-tree.
TreeIterator<T>	Tree iterator traverses a n-ary tree in a way that a parent node is visited before its children and children are returned left-to-right.
UniqueIterator<T>	Ensures elements coming from iterator are unique.
UnsupportedDataSourceException	evgeny, 6/3/13
WriteActionListener	Represents a listener to start/finish notifications of ModelAccess.runWriteAction(Runnable) NB: clients are guaranteed that there is a write lock inside actionStarted and actionFinished.