Class CSymbolTable

Method Details

• pushScope

  public void pushScope(String s)

  push a new scope onto the scope stack.

• popScope

  public void popScope()

  pop the last scope off the scope stack.

• currentScopeAsString

  public String currentScopeAsString()

  return the current scope as a string

• addCurrentScopeToName

  public String addCurrentScopeToName(String name)

  given a name for a type, append it with the current scope.

• addScopeToName

  public String addScopeToName(String scope, String name)

  given a name for a type, append it with the given scope. MBZ

• removeOneLevelScope

  public String removeOneLevelScope(String scopeName)

  remove one level of scope from name MBZ

• add

  public TNode add(String name, TNode node)

  add a node to the table with it's key as the current scope and the name

• lookupScopedName

  public TNode lookupScopedName(String scopedName)

  lookup a fully scoped name in the symbol table

• lookupNameInCurrentScope

  public TNode lookupNameInCurrentScope(String name)

  lookup an unscoped name in the table by prepending the current scope. MBZ -- if not found, pop scopes and look again

• toString

  public String toString()

  convert this table to a string

  Overrides:

  toString in class Object