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tsquash

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This commit is contained in:
Erik Frojdh
2019-08-09 11:00:12 +02:00
parent 5292075a0a
commit dfbf7ab39a
6 changed files with 69 additions and 20 deletions
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10
slsDetectorSoftware/include/Result.h
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@ -105,11 +105,19 @@ template <class T, class Allocator = std::allocator<T>> class Result {
*/
T squash() const { return Squash(vec); }
T tsquash(const std::string &error_msg) {
if (equal())
return vec.front();
else
throw RuntimeError(error_msg);
}
/**
* If all elements are equal return the front value, otherwise
* return the supplied default value
*/
T squash(T default_value) const { return Squash(vec, default_value); }
T squash(const T &default_value) const {
return Squash(vec, default_value);
}
/** Test whether all elements of the result are equal */
bool equal() const noexcept { return allEqual(vec); }