Class LookupException
Defined in File exceptions.h
Inheritance Relationships
Base Type
public tf2::TransformException(Class TransformException)
Class Documentation
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class LookupException : public tf2::TransformException
An exception class to notify of bad frame number.
This is an exception class to be thrown in the case that a frame not in the graph has been attempted to be accessed. The most common reason for this is that the frame is not being published, or a parent frame was not set correctly causing the tree to be broken.
Public Functions
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inline explicit LookupException(const std::string errorDescription)
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inline explicit LookupException(const std::string errorDescription)