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Function std.algorithm.comparison.equal.equal
Compares two ranges for equality. The ranges may have
different element types, as long as pred(r1
evaluates to bool
.
Performs Ο(min(r1
) evaluations of pred
.
bool equal(Range1, Range2)
(
Range1 r1,
Range2 r2
)
if (isInputRange!Range1 && isInputRange!Range2 && is(typeof(binaryFun!pred(r1 .front, r2 .front))));
Parameters
Name | Description |
---|---|
r1 | The first range to be compared. |
r2 | The second range to be compared. |
Returns
true
if and only if the two ranges compare equal element
for element, according to binary predicate pred
.
Authors
License
Copyright © 1999-2018 by the D Language Foundation | Page generated by ddox.