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Particle Identification and Tracking
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Exception to report when a function that should return valid pointer from an object, but the field is NULL in the object. More...
#include <exception.h>
Inheritance diagram for utilities::Null_field:
Collaboration diagram for utilities::Null_field:Public Member Functions | |
| Null_field (const std::string &_arg) | |
Exception to report when a function that should return valid pointer from an object, but the field is NULL in the object.
might kill this.
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inlineexplicit |
1.8.4