Drake
TrajectoryCarState< T > Class Template Reference

Specializes BasicVector with specific getters and setters. More...

#include <drake/automotive/gen/trajectory_car_state.h>

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Public Types

typedef TrajectoryCarStateIndices K
 An abbreviation for our row index constants. More...
 

Public Member Functions

 TrajectoryCarState ()
 Default constructor. Sets all rows to zero. More...
 
TrajectoryCarState< T > * DoClone () const override
 Returns a new BasicVector containing a copy of the entire vector. More...
 
decltype(T()< T()) IsValid () const
 Returns whether the current values of this vector are well-formed. More...
 
Getters and Setters
const T & position () const
 The along-curve position of the vehicle. More...
 
void set_position (const T &position)
 
const T & speed () const
 The along-curve speed of the vehicle. More...
 
void set_speed (const T &speed)
 
- Public Member Functions inherited from BasicVector< T >
 BasicVector (int size)
 Initializes with the given size using the drake::dummy_value<T>, which is NaN when T = double. More...
 
 BasicVector (const VectorX< T > &data)
 Constructs a BasicVector with the specified data. More...
 
int size () const override
 Returns the number of elements in the vector. More...
 
void set_value (const Eigen::Ref< const VectorX< T >> &value)
 Sets the vector to the given value. More...
 
Eigen::VectorBlock< const VectorX< T > > get_value () const
 Returns the entire vector as a const Eigen::VectorBlock. More...
 
Eigen::VectorBlock< VectorX< T > > get_mutable_value ()
 Returns the entire vector as a mutable Eigen::VectorBlock, which allows mutation of the values, but does not allow resizing the vector itself. More...
 
const T & GetAtIndex (int index) const override
 Returns the element at the given index in the vector. More...
 
T & GetAtIndex (int index) override
 Returns the element at the given index in the vector. More...
 
void SetFromVector (const Eigen::Ref< const VectorX< T >> &value) override
 Replaces the entire vector with the contents of value. More...
 
VectorX< T > CopyToVector () const override
 Copies the entire state to a vector with no semantics. More...
 
void ScaleAndAddToVector (const T &scale, Eigen::Ref< VectorX< T >> vec) const override
 Adds a scaled version of this vector to Eigen vector vec, which must be the same size. More...
 
void SetZero () override
 
NormInf () const override
 Computes the infinity norm for this vector. More...
 
std::unique_ptr< BasicVector< T > > Clone () const
 Copies the entire vector to a new BasicVector, with the same concrete implementation type. More...
 
 BasicVector (const BasicVector &)=delete
 
BasicVectoroperator= (const BasicVector &)=delete
 
 BasicVector (BasicVector &&)=delete
 
BasicVectoroperator= (BasicVector &&)=delete
 
- Public Member Functions inherited from VectorBase< T >
virtual ~VectorBase ()
 
T & operator[] (std::size_t idx)
 
const T & operator[] (std::size_t idx) const
 
void SetAtIndex (int index, const T &value)
 Replaces the state at the given index with the value. More...
 
virtual void SetFrom (const VectorBase< T > &value)
 Replaces the entire vector with the contents of value. More...
 
VectorBasePlusEqScaled (const T &scale, const VectorBase< T > &rhs)
 Add in scaled vector rhs to this vector. More...
 
VectorBasePlusEqScaled (const std::initializer_list< std::pair< T, const VectorBase< T > & >> &rhs_scale)
 Add in multiple scaled vectors to this vector. More...
 
VectorBaseoperator+= (const VectorBase< T > &rhs)
 Add in vector rhs to this vector. More...
 
VectorBaseoperator-= (const VectorBase< T > &rhs)
 Subtract in vector rhs to this vector. More...
 
virtual void CalcInequalityConstraint (VectorX< T > *value) const
 Populates a vector value suitable for a SystemConstraint inequality constraint. More...
 
 VectorBase (const VectorBase &)=delete
 
VectorBaseoperator= (const VectorBase &)=delete
 
 VectorBase (VectorBase &&)=delete
 
VectorBaseoperator= (VectorBase &&)=delete
 

Static Public Member Functions

static const std::vector< std::string > & GetCoordinateNames ()
 See TrajectoryCarStateIndices::GetCoordinateNames(). More...
 
- Static Public Member Functions inherited from BasicVector< T >
static std::unique_ptr< BasicVector< T > > Make (const std::initializer_list< T > &data)
 Constructs a BasicVector whose elements are the elements of data. More...
 
template<typename... Fargs>
static std::unique_ptr< BasicVector< T > > Make (Fargs &&...args)
 Constructs a BasicVector where each element is constructed using the placewise-corresponding member of args as the sole constructor argument. More...
 

Additional Inherited Members

- Protected Member Functions inherited from VectorBase< T >
 VectorBase ()
 
- Static Protected Member Functions inherited from BasicVector< T >
template<typename F , typename... Fargs>
static void MakeRecursive (BasicVector< T > *data, int index, F constructor_arg, Fargs &&...recursive_args)
 Sets data at index to an object of type T, which must have a single-argument constructor invoked via constructor_arg, and then recursively invokes itself on the next index with recursive args. More...
 
template<typename F , typename... Fargs>
static void MakeRecursive (BasicVector< T > *data, int index, F constructor_arg)
 Base case for the MakeRecursive template recursion. More...
 

Detailed Description

template<typename T>
class drake::automotive::TrajectoryCarState< T >

Specializes BasicVector with specific getters and setters.

Member Typedef Documentation

An abbreviation for our row index constants.

Constructor & Destructor Documentation

TrajectoryCarState ( )
inline

Default constructor. Sets all rows to zero.

Member Function Documentation

TrajectoryCarState<T>* DoClone ( ) const
inlineoverridevirtual

Returns a new BasicVector containing a copy of the entire vector.

Caller must take ownership, and may rely on the NVI wrapper to initialize the clone elementwise.

Subclasses of BasicVector must override DoClone to return their covariant type.

Reimplemented from BasicVector< T >.

static const std::vector<std::string>& GetCoordinateNames ( )
inlinestatic

See TrajectoryCarStateIndices::GetCoordinateNames().

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decltype(T() < T()) IsValid ( ) const
inline

Returns whether the current values of this vector are well-formed.

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const T& position ( ) const
inline

The along-curve position of the vehicle.

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void set_position ( const T &  position)
inline

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void set_speed ( const T &  speed)
inline

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const T& speed ( ) const
inline

The along-curve speed of the vehicle.

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