digitalmars.D.learn - function is not callable using argument types ()
- Suliman (24/24) Dec 10 2016 import std.stdio;
- Stefan Koch (3/27) Dec 10 2016 Sp is not in global scope but defined in main.
- Bauss (2/26) Dec 12 2016 Read: https://dlang.org/spec/function.html#pseudo-member
import std.stdio; import std.concurrency; void main() { void sp(int i) { receive((int i) { writeln("i: ", i); }); } auto r = new Generator!int( { foreach(i; 1 .. 10) yield(i); }); foreach(e;r) { sp.send(e); //Error: function app.main.sp (int i) is not callable using argument types () } } What I am doing wrong? How "receive" can be named? Is it's method or what? Why it's without return type?
Dec 10 2016
On Saturday, 10 December 2016 at 08:41:56 UTC, Suliman wrote:import std.stdio; import std.concurrency; void main() { void sp(int i) { receive((int i) { writeln("i: ", i); }); } auto r = new Generator!int( { foreach(i; 1 .. 10) yield(i); }); foreach(e;r) { sp.send(e); //Error: function app.main.sp (int i) is not callable using argument types () } } What I am doing wrong? How "receive" can be named? Is it's method or what? Why it's without return type?Sp is not in global scope but defined in main. Therefore it does not participate in UFCS.
Dec 10 2016
On Saturday, 10 December 2016 at 08:41:56 UTC, Suliman wrote:import std.stdio; import std.concurrency; void main() { void sp(int i) { receive((int i) { writeln("i: ", i); }); } auto r = new Generator!int( { foreach(i; 1 .. 10) yield(i); }); foreach(e;r) { sp.send(e); //Error: function app.main.sp (int i) is not callable using argument types () } } What I am doing wrong? How "receive" can be named? Is it's method or what? Why it's without return type?Read: https://dlang.org/spec/function.html#pseudo-member
Dec 12 2016