gtsam  4.1.0
gtsam::ValueWithDefault< T, defaultValue > Struct Template Reference

Detailed Description

template<typename T, T defaultValue>
struct gtsam::ValueWithDefault< T, defaultValue >

Helper struct that encapsulates a value with a default, this is just used as a member object so you don't have to specify defaults in the class constructor.

Public Member Functions

 ValueWithDefault ()
 Default constructor, initialize to default value supplied in template argument.
 ValueWithDefault (const T &_value)
 Initialize to the given value.
T & operator* ()
 Operator to access the value.
const T & operator* () const
 Operator to access the value.
 operator T () const
 Implicit conversion allows use in if statements for bool type, etc.

Public Attributes


The documentation for this struct was generated from the following file: