+primtype PrimInt = text "int"
+primtype PrimBoolean = text "boolean"
+primtype PrimChar = text "char"
+primtype PrimLong = text "long"
+primtype PrimFloat = text "float"
+primtype PrimDouble = text "double"
+primtype PrimByte = text "byte"
+primtype PrimVoid = text "void"
+