Symbol addConstantFieldref(final String owner, final String name, final String descriptor) {
    return addConstantMemberReference(Symbol.CONSTANT_FIELDREF_TAG, owner, name, descriptor);
  }
Symbol addConstantFieldref(final String owner, final String name, final String descriptor) {
    return addConstantMemberReference(Symbol.CONSTANT_FIELDREF_TAG, owner, name, descriptor);
  }
Symbol addConstantFieldref ( final String owner , final String name , final String descriptor ) { return addConstantMemberReference ( Symbol . CONSTANT_FIELDREF_TAG , owner , name , descriptor ) ; }
Adds a CONSTANT_Fieldref_info to the constant pool of this symbol table. Does nothing if the
constant pool already contains a similar item.

@param owner the internal name of a class.
@param name a field name.
@param descriptor a field descriptor.
@return a new or already existing Symbol with the given value.
Adds a CONSTANT_Fieldref_info to the constant pool of this symbol table . Does nothing if the constant pool already contains a similar item .