Apache Mesos
utils.hpp
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16 
17 #ifndef __EXAMPLES_UTILS_HPP__
18 #define __EXAMPLES_UTILS_HPP__
19 
20 #include <string>
21 
22 #include <mesos/mesos.hpp>
23 
24 namespace mesos {
25 
26 inline double getScalarResource(const Offer& offer, const std::string& name)
27 {
28  double value = 0.0;
29 
30  for (int i = 0; i < offer.resources_size(); i++) {
31  const Resource& resource = offer.resources(i);
32  if (resource.name() == name &&
33  resource.type() == Value::SCALAR) {
34  value = resource.scalar().value();
35  }
36  }
37 
38  return value;
39 }
40 
41 } // namespace mesos {
42 
43 #endif // __EXAMPLES_UTILS_HPP__
double getScalarResource(const Offer &offer, const std::string &name)
Definition: utils.hpp:26
Definition: spec.hpp:30
constexpr const char * name
Definition: shell.hpp:43