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Programming-Idioms

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  • Pascal

Idiom #331 Clear map

Remove all entries from the map m.

Explain if other references to the same map now see an empty map as well.

fgl (or generics.collections)
m.clear;

Other references to the same map now see an empty map as well.
m.Clear();

All references see it's empty.
New implementation...
< > ⌨
programming-idioms.org 
m.clear;
m.Clear();
m.clear()
clear(m)
m.clear()
m.clear();
%m = ();
m.clear()
m.clear