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field_info.e
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1999-06-05
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-- This file is part of SmallEiffel The GNU Eiffel Compiler.
-- Copyright (C) 1994-98 LORIA - UHP - CRIN - INRIA - FRANCE
-- Dominique COLNET and Suzanne COLLIN - colnet@loria.fr
-- http://SmallEiffel.loria.fr
-- SmallEiffel is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the Free
-- Software Foundation; either version 2, or (at your option) any later
-- version. SmallEiffel is distributed in the hope that it will be useful,but
-- WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-- for more details. You should have received a copy of the GNU General
-- Public License along with SmallEiffel; see the file COPYING. If not,
-- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-- Boston, MA 02111-1307, USA.
--
class FIELD_INFO
--
-- Unique Global Object to delay field info writing.
-- Obviously, the same object is recycled.
--
inherit GLOBALS;
feature {NONE}
count: INTEGER;
-- Number of fields.
storage: STRING is
-- To store the final JVM `method_info'.
once
!!Result.make(512);
end;
feature {JVM}
clear is
do
count := 0;
storage.clear;
end;
write_bytes is
do
echo.print_count("field",count);
jvm.b_put_u2(count);
jvm.b_put_byte_string(storage);
end;
feature
add(access_flags, name_idx, descriptor: INTEGER) is
do
count := count + 1;
append_u2(storage,access_flags);
append_u2(storage,name_idx);
append_u2(storage,descriptor);
-- attributes_count :
append_u2(storage,0);
end;
end -- FIELD_INFO