cras::NodeletManager Class Reference

Nodelet manager with customizable instance creation mechanism. More...

#include <nodelet_manager.h>

Inheritance diagram for cras::NodeletManager:

Public Member Functions
virtual void	init ()
	Initialize all class members. More...
	NodeletManager (::ros::NodeHandle nh={"~"})
	Create the nodelet manager. More...

Protected Types
typedef ::pluginlib::ClassLoader<::nodelet::Nodelet >	ClassLoader
	Type of the class loader used for loading nodelets. More...

Protected Member Functions
virtual ::boost::shared_ptr<::nodelet::Nodelet >	createInstance (const ::std::string &lookupName)
	Create an instance of the given type. More...

Protected Attributes
::std::unique_ptr< ClassLoader >	classLoader
	Class loader used for loading nodelets. More...
::std::unique_ptr<::nodelet::Loader >	loader
	Nodelet loader that loads and runs the nodelets. More...
::std::unique_ptr<::cras::LoaderROS >	loaderRos
	ROS API for the nodelet manager. More...
::ros::NodeHandle	nh
	Node handle for the ROS API services. More...

Detailed Description

Nodelet manager with customizable instance creation mechanism.

The standard usage of this class is creating its instance, calling init() and then ros::spin().

Definition at line 31 of file nodelet_manager.h.

Member Typedef Documentation

ClassLoader

typedef ::pluginlib::ClassLoader<::nodelet::Nodelet> cras::NodeletManager::ClassLoader

protected

Type of the class loader used for loading nodelets.

Definition at line 54 of file nodelet_manager.h.

Constructor & Destructor Documentation

NodeletManager()

cras::NodeletManager::NodeletManager ( ::ros::NodeHandle  nh = {"~"} )

explicit

Create the nodelet manager.

Parameters

[in]

nh

The nodehandle used for nodelet load/unload ROS services.

Member Function Documentation

createInstance()

virtual ::boost::shared_ptr<::nodelet::Nodelet> cras::NodeletManager::createInstance ( const ::std::string &  lookupName )

protected

Create an instance of the given type.

Parameters

[in]

lookupName

The type to create instance of.

Returns

The instance (or nullptr if creation failed).

init()

virtual void cras::NodeletManager::init ( )

virtual

Initialize all class members.

Reimplemented in cras::NodeletManagerSharingTfBuffer.

Member Data Documentation

classLoader

::std::unique_ptr<ClassLoader> cras::NodeletManager::classLoader

protected

Class loader used for loading nodelets.

Definition at line 57 of file nodelet_manager.h.

loader

::std::unique_ptr<::nodelet::Loader> cras::NodeletManager::loader

protected

Nodelet loader that loads and runs the nodelets.

Definition at line 62 of file nodelet_manager.h.

loaderRos

::std::unique_ptr<::cras::LoaderROS> cras::NodeletManager::loaderRos

protected

ROS API for the nodelet manager.

Definition at line 65 of file nodelet_manager.h.

nh

::ros::NodeHandle cras::NodeletManager::nh

protected

Node handle for the ROS API services.

Definition at line 68 of file nodelet_manager.h.

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

• nodelet_manager.h