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Function dmd.declaration.Declaration.checkModify

Check to see if declaration can be modified in this context (sc). Issue error if not.

final Modifiable checkModify (
  Loc loc,
  dmd.dscope.Scope* sc,
  Expression e1,
  ModifyFlags flag


loc location for error messages
e1 null or this expression when this declaration is a field
sc context
flag if the first bit is set it means do not issue error message for invalid modification; if the second bit is set, it means that this declaration is a field and a subfield of it is modified.


Modifiable.yes or Modifiable.initialization


Walter Bright


Boost License 1.0