Groups > comp.lang.java.programmer > #8851

Re: constructing a constant HashMap

From	markspace <-@.>
Newsgroups	comp.lang.java.programmer
Subject	Re: constructing a constant HashMap
Date	2011-10-15 18:59 -0700
Organization	A noiseless patient Spider
Message-ID	<j7ddql$k45$1@dont-email.me> (permalink)
References	<ktbk975fhdiok67oitle60ihoqhlrt1ml1@4ax.com>

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On 10/15/2011 6:14 PM, Roedy Green wrote:
> What is your preferred way of building a HashMap when all the values
> are known at compile time?

EnumMap is one possibility.

But I think the answer depends on how many values, how you intend to use 
them, efficiency concerns, how the values are "known," etc.

In other words, it depends on requirements.

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constructing a constant HashMap Roedy Green <see_website@mindprod.com.invalid> - 2011-10-15 18:14 -0700
  Re: constructing a constant HashMap Arne Vajhøj <arne@vajhoej.dk> - 2011-10-15 21:36 -0400
    Re: constructing a constant HashMap Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid> - 2011-10-16 16:51 +0200
  Re: constructing a constant HashMap markspace <-@.> - 2011-10-15 18:59 -0700
    Re: constructing a constant HashMap Roedy Green <see_website@mindprod.com.invalid> - 2011-10-15 19:25 -0700
  Re: constructing a constant HashMap Roedy Green <see_website@mindprod.com.invalid> - 2011-10-15 19:19 -0700
  Re: constructing a constant HashMap Patricia Shanahan <pats@acm.org> - 2011-10-16 06:07 +0100
    Re: constructing a constant HashMap B1ll Gat3s <wm.g4t3s@m1cr0s0f7.c0m> - 2011-10-16 01:29 -0400
      Re: constructing a constant HashMap Tom Anderson <twic@urchin.earth.li> - 2011-10-17 00:57 +0100
        Re: constructing a constant HashMap Patricia Shanahan <pats@acm.org> - 2011-10-17 01:02 +0100
      Re: constructing a constant HashMap Arne Vajhøj <arne@vajhoej.dk> - 2011-10-16 22:20 -0400
        Re: constructing a constant HashMap B1ll Gat3s <wm.g4t3s@m1cr0s0f7.c0m> - 2011-10-17 21:35 -0400
          Re: constructing a constant HashMap Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2011-10-18 09:28 -0700
            Re: constructing a constant HashMap David Lamb <dalamb@cs.queensu.ca> - 2011-10-20 12:55 -0400
    Re: constructing a constant HashMap Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2011-10-16 11:11 -0300
  Re: constructing a constant HashMap Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2011-10-16 10:39 -0700

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