Archive of UserLand's first discussion group, started October 5, 1998.

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Re: How to push Perl hash through XML RPC?

Author:	Ken MacLeod
Posted:	1/19/1999; 12:11:47 PM
Topic:	Frontier on MacOS X Server
Msg #:	2264 (In response to 2259)
Prev/Next:	2263 / 2265

>>Sure. It can also contain arrays, and arrays can contain hashes. The only real restircition on hashes is that the keys can only be strings (unlike, say, Java Hashtables, in which any object can be the key).

FWIW, the Tie::RefHash module that comes with Perl allows non-string hash keys.

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