warehouse_ros::Metadata Class Reference

Represents metadata attached to a message. More...

#include <metadata.h>

Public Types
typedef boost::shared_ptr< const Metadata >	ConstPtr
typedef boost::shared_ptr< Metadata >	Ptr

Public Member Functions
virtual void	append (const std::string &name, const bool val)=0
void	append (const std::string &name, const char *val)
virtual void	append (const std::string &name, const double val)=0
virtual void	append (const std::string &name, const int val)=0
virtual void	append (const std::string &name, const std::string &val)=0
virtual bool	lookupBool (const std::string &name) const =0
virtual double	lookupDouble (const std::string &name) const =0
virtual bool	lookupField (const std::string &name) const =0
virtual std::set< std::string >	lookupFieldNames () const =0
virtual int	lookupInt (const std::string &name) const =0
virtual std::string	lookupString (const std::string &name) const =0
virtual	~Metadata ()

Detailed Description

Represents metadata attached to a message.

Usage: m = Metadata().append("x", 24).append("name", "foo");

Definition at line 88 of file metadata.h.

Member Typedef Documentation

ConstPtr

typedef boost::shared_ptr<const Metadata> warehouse_ros::Metadata::ConstPtr

Definition at line 92 of file metadata.h.

Ptr

typedef boost::shared_ptr<Metadata> warehouse_ros::Metadata::Ptr

Definition at line 91 of file metadata.h.

Constructor & Destructor Documentation

~Metadata()

virtual warehouse_ros::Metadata::~Metadata ( )

inlinevirtual

Definition at line 94 of file metadata.h.

Member Function Documentation

append() [1/5]

virtual void warehouse_ros::Metadata::append ( const std::string &  name, const bool  val  )

pure virtual

append() [2/5]

void warehouse_ros::Metadata::append ( const std::string &  name, const char *  val  )

inline

Definition at line 98 of file metadata.h.

append() [3/5]

virtual void warehouse_ros::Metadata::append ( const std::string &  name, const double  val  )

pure virtual

append() [4/5]

virtual void warehouse_ros::Metadata::append ( const std::string &  name, const int  val  )

pure virtual

append() [5/5]

virtual void warehouse_ros::Metadata::append ( const std::string &  name, const std::string &  val  )

pure virtual

lookupBool()

virtual bool warehouse_ros::Metadata::lookupBool ( const std::string &  name ) const

pure virtual

lookupDouble()

virtual double warehouse_ros::Metadata::lookupDouble ( const std::string &  name ) const

pure virtual

lookupField()

virtual bool warehouse_ros::Metadata::lookupField ( const std::string &  name ) const

pure virtual

lookupFieldNames()

virtual std::set<std::string> warehouse_ros::Metadata::lookupFieldNames ( ) const

pure virtual

lookupInt()

virtual int warehouse_ros::Metadata::lookupInt ( const std::string &  name ) const

pure virtual

lookupString()

virtual std::string warehouse_ros::Metadata::lookupString ( const std::string &  name ) const

pure virtual

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

• metadata.h