Why emsi containers have @disabled this(this) ?
Luis
luis.panadero at gmail.com
Tue May 19 20:51:01 UTC 2020
So, I'm writing my own implementation of sparse sets, and I take
as reference emsi_containers for allocator usage. I saw that they
have disabled postblit operator... But i don't understand exactly
why. In special, when they implement InputRange over the
containers, but having disabled postblit, make nearly useless (at
least as I see on this old post
https://forum.dlang.org/thread/n1sutu$1ugm$1@digitalmars.com?page=1 )
Taking a look to std.container.array, I see that it have postblit
disabled, but here the range interface isn't implemented. Instead
it's recommended to do a slice, where apply range algorithms.
I should take this way (ie. forgot to implement front and
popFront)? I actually have postblit disabled and implemented
InputForward, but as I say, this make it useless as range. I
need, like std.container.array, to use slice for do a foreach or
any range algorithm.
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