David
Thanks. Nice design!
(extend-type java.util.HashMap
ma/IMatchLookup
(val-at* [this k not-found]
(or (.get this k) not-found)))
2011/12/13 David Nolen <dnolen.li...@gmail.com>:
> You can extend-type to IMatchLookup.
>
> David
>
>
> On Mon, Dec 12, 2011 at 10:56 AM, Takahiro Hozumi <fat...@googlemail.com>
> wrote:
>>
>> Hi,
>>
>> I'd like to use core.match with java.util.HashMap without converting
>> into {}.
>> The core.match doesn't support it as below.
>>
>> (let [m (java.util.HashMap. {"a" 1})]
>> (match m
>> {"a" 1} true))
>> ;=> nil
>>
>> Is it difficult?
>> Thanks.
>>
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>
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