| Reporter |
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Jakub Jiricek (jakub.jiricek@vodafone.com)
|
|---|---|
| Created | Jan 27, 2012 3:48:05 PM |
| Updated | Jan 27, 2012 3:48:05 PM |
| Priority | Normal |
| Type | Feature |
| Fix versions | No Fix versions |
| State | Submitted |
| Assignee | Alexey Kuptsov (alexey.kuptsov) |
| Subsystem | LINQ Tools |
| Affected versions | No Affected versions |
| Fixed in build | No Fixed in build |
R# should suggest to convert the constructs like
to
//generic
private bool tst1<T>(IEnumerable<T> ienum, Predicate<T> pred )
{
bool found = false;
foreach (T t in ienum)
{
found = pred(t);
if (found) break;
}
return found;
}
//generic
private bool tst2<T>(IEnumerable<T> ienum, Func<T, bool> fnPred)
{
bool found = false;
foreach (T t in ienum)
{
found = fnPred(t);
if (found) break;
}
return found;
}
//particular
private bool tst3(IEnumerable<string> ienum)
{
bool found = false;
foreach (string t in ienum)
{
found = t.EndsWith("findme");
if (found) break;
}
return found;
}
//particular, using equality
private bool tst4(IEnumerable<string> ienum)
{
bool found = false;
foreach (string t in ienum)
{
found = t == "findme2";
if (found) break;
}
return found;
}
to
private bool tst1<T>(IEnumerable<T> ienum, Predicate<T> pred)
{
return ienum.Any(t => pred(t));
}
private bool tst2<T>(IEnumerable<T> ienum, Func<T, bool> fnPred)
{
return ienum.Any(fnPred);
}
private bool tst3(IEnumerable<string> ienum)
{
return ienum.Any(t => t.EndsWith("findme"));
}
private bool tst4(IEnumerable<string> ienum)
{
return ienum.Contains("findme2");
}