Manages entity name interning and provides efficient EntityId handles. More...

Public Member Functions
	EntityIdTable ()=default
EntityId	getId (const EntityName &Name)
	Creates or retrieves an EntityId for the given EntityName.
bool	contains (const EntityName &Name) const
	Returns true if an entity with the given name exists in the table.
void	forEach (llvm::function_ref< void(const EntityName &, EntityId)> Callback) const
	Invokes the callback for each entity in the table.
size_t	count () const
	Returns the number of unique entities in the table.

Detailed Description

Manages entity name interning and provides efficient EntityId handles.

The table maps each unique EntityName to exactly one EntityId. Entities are never removed.

Definition at line 23 of file EntityIdTable.h.

Constructor & Destructor Documentation

clang::ssaf::EntityIdTable::EntityIdTable ( )

default

bool clang::ssaf::EntityIdTable::contains ( const EntityName & Name ) const

Returns true if an entity with the given name exists in the table.

Definition at line 20 of file EntityIdTable.cpp.

size_t clang::ssaf::EntityIdTable::count ( ) const

inline

Returns the number of unique entities in the table.

Definition at line 45 of file EntityIdTable.h.

void clang::ssaf::EntityIdTable::forEach ( llvm::function_ref< void(const EntityName &, EntityId)> Callback ) const

Invokes the callback for each entity in the table.

Iteration order is unspecified.

Definition at line 24 of file EntityIdTable.cpp.

EntityId clang::ssaf::EntityIdTable::getId ( const EntityName & Name )

Creates or retrieves an EntityId for the given EntityName.

If the entity already exists in the table, returns its existing Id. Otherwise, creates and returns a new Id. This operation is idempotent.

Definition at line 14 of file EntityIdTable.cpp.

The documentation for this class was generated from the following files: