message_forward.h File Reference

#include <cstddef>
#include <memory>
#include <memory.h>

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Macros
#define	ROS_DECLARE_MESSAGE(msg)   ROS_DECLARE_MESSAGE_WITH_ALLOCATOR(msg, msg, std::allocator)
	Forward-declare a message, including Ptr and ConstPtr types, using std::allocator. More...
#define	ROS_DECLARE_MESSAGE_WITH_ALLOCATOR(msg, new_name, alloc)
	Forward-declare a message, including Ptr and ConstPtr types, with an allocator. More...

Macro Definition Documentation

#define ROS_DECLARE_MESSAGE

(

msg

)

ROS_DECLARE_MESSAGE_WITH_ALLOCATOR(msg, msg, std::allocator)

Forward-declare a message, including Ptr and ConstPtr types, using std::allocator.

Parameters

msg	The "base" message type, i.e. the name of the .msg file

Definition at line 62 of file message_forward.h.

#define ROS_DECLARE_MESSAGE_WITH_ALLOCATOR	(		msg,
			new_name,
			alloc
	)

Value:

template<class Allocator> struct msg##_; \
  typedef msg##_<alloc<void> > new_name; \
  typedef std::shared_ptr<new_name> new_name##Ptr; \
  typedef std::shared_ptr<new_name const> new_name##ConstPtr;

Forward-declare a message, including Ptr and ConstPtr types, with an allocator.

Parameters

ns	The namespace the message should be declared inside
m	The "base" message type, i.e. the name of the .msg file
new_name	The name you'd like the message to have
alloc	The allocator to use, e.g. std::allocator

Definition at line 52 of file message_forward.h.