RosIntrospection Namespace Reference

Namespaces
namespace	details
Classes
struct	FlatMessage
class	InlinedVector
class	Parser
class	RangeException
class	ROSField
	A ROSMessage will contain one or more ROSField(s). Each field is little more than a name / type pair. More...
class	ROSMessage
struct	ROSMessageInfo
class	ROSType
	ROSType. More...
class	ShapeShifter
	The ShapeShifter class is a type erased container for ROS Messages. It can be used also to create generic publishers and subscribers. More...
struct	StringTreeLeaf
	The StringTreeLeaf is, as the name suggests, a leaf (terminal node) of a StringTree. It provides the pointer to the node and a list of numbers that represent the index that corresponds to the placeholder "#". More...
class	SubstitutionRule
class	TypeException
class	Variant
Typedefs
typedef details::Tree< const ROSMessage * >	MessageTree
typedef details::TreeNode < const ROSMessage * >	MessageTreeNode
typedef std::vector< std::pair < std::string, Variant > >	RenamedValues
typedef details::Tree < std::string >	StringTree
typedef details::TreeNode < std::string >	StringTreeNode
typedef std::map< ROSType, std::vector< SubstitutionRule > >	SubstitutionRuleMap
Enumerations
enum	BuiltinType {   BOOL, BYTE, CHAR, UINT8,   UINT16, UINT32, UINT64, INT8,   INT16, INT32, INT64, FLOAT32,   FLOAT64, TIME, DURATION, STRING,   OTHER }
Functions
int	builtinSize (const BuiltinType c)
bool	FindPattern (const std::vector< absl::string_view > &pattern, size_t index, const StringTreeNode *tail, const StringTreeNode **head)
template<typename T >
BuiltinType	getType ()
template<>
BuiltinType	getType< bool > ()
template<>
BuiltinType	getType< char > ()
template<>
BuiltinType	getType< double > ()
template<>
BuiltinType	getType< float > ()
template<>
BuiltinType	getType< int16_t > ()
template<>
BuiltinType	getType< int32_t > ()
template<>
BuiltinType	getType< int64_t > ()
template<>
BuiltinType	getType< int8_t > ()
template<>
BuiltinType	getType< ros::Duration > ()
template<>
BuiltinType	getType< ros::Time > ()
template<>
BuiltinType	getType< std::string > ()
template<>
BuiltinType	getType< uint16_t > ()
template<>
BuiltinType	getType< uint32_t > ()
template<>
BuiltinType	getType< uint64_t > ()
template<>
BuiltinType	getType< uint8_t > ()
bool	isNumberPlaceholder (const absl::string_view &s)
bool	isSubstitutionPlaceholder (const absl::string_view &s)
template<typename VectorType >
void	JoinStrings (const VectorType &vect, const char separator, std::string &destination)
std::ostream &	operator<< (std::ostream &os, const ROSMessage &msg)
std::ostream &	operator<< (std::ostream &os, const ROSMessage *msg)
std::ostream &	operator<< (std::ostream &os, const BuiltinType &c)
std::ostream &	operator<< (std::ostream &os, const StringTreeLeaf &leaf)
std::ostream &	operator<< (std::ostream &os, const ROSType &t)
bool	operator== (const std::string &a, const absl::string_view &b)
int	PatternMatchAndIndexPosition (const StringTreeLeaf &leaf, const StringTreeNode *pattern_head)
int	print_number (char *buffer, uint16_t value)
template<typename T >
void	ReadFromBuffer (const absl::Span< uint8_t > &buffer, size_t &offset, T &destination)
template<>
void	ReadFromBuffer (const absl::Span< uint8_t > &buffer, size_t &offset, std::string &destination)
template<typename T >
Variant	ReadFromBufferToVariant (const absl::Span< uint8_t > &buffer, size_t &offset)
Variant	ReadFromBufferToVariant (BuiltinType id, const absl::Span< uint8_t > &buffer, size_t &offset)
BuiltinType	toBuiltinType (const absl::string_view &s)
const char *	toStr (const BuiltinType &c)

---

Typedef Documentation

typedef details::Tree<const ROSMessage*> RosIntrospection::MessageTree

Definition at line 78 of file ros_message.hpp.

typedef details::TreeNode<const ROSMessage*> RosIntrospection::MessageTreeNode

Definition at line 77 of file ros_message.hpp.

typedef std::vector< std::pair<std::string, Variant> > RosIntrospection::RenamedValues

Definition at line 65 of file ros_introspection.hpp.

typedef details::Tree<std::string> RosIntrospection::StringTree

Definition at line 75 of file ros_message.hpp.

typedef details::TreeNode<std::string> RosIntrospection::StringTreeNode

Definition at line 74 of file ros_message.hpp.

typedef std::map<ROSType, std::vector<SubstitutionRule> > RosIntrospection::SubstitutionRuleMap

Definition at line 142 of file substitution_rule.hpp.

---

Enumeration Type Documentation

enum RosIntrospection::BuiltinType

Enumerator:

BOOL
BYTE
CHAR
UINT8
UINT16
UINT32
UINT64
INT8
INT16
INT32
INT64
FLOAT32
FLOAT64
TIME
DURATION
STRING
OTHER

Definition at line 47 of file builtin_types.hpp.

---

Function Documentation

int RosIntrospection::builtinSize

(

const BuiltinType

c

)

[inline]

Definition at line 58 of file builtin_types.hpp.

bool RosIntrospection::FindPattern	(	const std::vector< absl::string_view > &	pattern,
		size_t	index,
		const StringTreeNode *	tail,
		const StringTreeNode **	head
	)		[inline]

Definition at line 103 of file ros_introspection.cpp.

template<typename T >

BuiltinType RosIntrospection::getType

(

)

Definition at line 111 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< bool >

(

)

[inline]

Definition at line 116 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< char >

(

)

[inline]

Definition at line 118 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< double >

(

)

[inline]

Definition at line 131 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< float >

(

)

[inline]

Definition at line 130 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< int16_t >

(

)

[inline]

Definition at line 121 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< int32_t >

(

)

[inline]

Definition at line 122 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< int64_t >

(

)

[inline]

Definition at line 123 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< int8_t >

(

)

[inline]

Definition at line 120 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< ros::Duration >

(

)

[inline]

Definition at line 136 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< ros::Time >

(

)

[inline]

Definition at line 135 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< std::string >

(

)

[inline]

Definition at line 133 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< uint16_t >

(

)

[inline]

Definition at line 126 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< uint32_t >

(

)

[inline]

Definition at line 127 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< uint64_t >

(

)

[inline]

Definition at line 128 of file builtin_types.hpp.

template<>

BuiltinType RosIntrospection::getType< uint8_t >

(

)

[inline]

Definition at line 125 of file builtin_types.hpp.

bool RosIntrospection::isNumberPlaceholder

(

const absl::string_view &

s

)

[inline]

Definition at line 504 of file ros_introspection.cpp.

bool RosIntrospection::isSubstitutionPlaceholder

(

const absl::string_view &

s

)

[inline]

Definition at line 509 of file ros_introspection.cpp.

template<typename VectorType >

void RosIntrospection::JoinStrings	(	const VectorType &	vect,
		const char	separator,
		std::string &	destination
	)		[inline]

Definition at line 541 of file ros_introspection.cpp.

std::ostream& RosIntrospection::operator<<	(	std::ostream &	os,
		const ROSMessage &	msg
	)		[inline]

Definition at line 89 of file ros_message.hpp.

std::ostream& RosIntrospection::operator<<	(	std::ostream &	os,
		const ROSMessage *	msg
	)		[inline]

Definition at line 95 of file ros_message.hpp.

std::ostream& RosIntrospection::operator<<	(	std::ostream &	os,
		const BuiltinType &	c
	)		[inline]

Definition at line 105 of file builtin_types.hpp.

std::ostream& RosIntrospection::operator<<	(	std::ostream &	os,
		const StringTreeLeaf &	leaf
	)		[inline]

Definition at line 109 of file stringtree_leaf.hpp.

std::ostream& RosIntrospection::operator<<	(	std::ostream &	os,
		const ROSType &	t
	)		[inline]

Definition at line 144 of file ros_type.hpp.

bool RosIntrospection::operator==	(	const std::string &	a,
		const absl::string_view &	b
	)		[inline]

Definition at line 98 of file ros_introspection.cpp.

int RosIntrospection::PatternMatchAndIndexPosition	(	const StringTreeLeaf &	leaf,
		const StringTreeNode *	pattern_head
	)		[inline]

Definition at line 516 of file ros_introspection.cpp.

int RosIntrospection::print_number	(	char *	buffer,
		uint16_t	value
	)		[inline]

Definition at line 47 of file helper_functions.hpp.

template<typename T >

void RosIntrospection::ReadFromBuffer	(	const absl::Span< uint8_t > &	buffer,
		size_t &	offset,
		T &	destination
	)		[inline]

Definition at line 78 of file helper_functions.hpp.

template<>

void RosIntrospection::ReadFromBuffer	(	const absl::Span< uint8_t > &	buffer,
		size_t &	offset,
		std::string &	destination
	)		[inline]

Definition at line 88 of file helper_functions.hpp.

template<typename T >

Variant RosIntrospection::ReadFromBufferToVariant	(	const absl::Span< uint8_t > &	buffer,
		size_t &	offset
	)		[inline]

Definition at line 105 of file helper_functions.hpp.

Variant RosIntrospection::ReadFromBufferToVariant	(	BuiltinType	id,
		const absl::Span< uint8_t > &	buffer,
		size_t &	offset
	)		[inline]

Definition at line 112 of file helper_functions.hpp.

BuiltinType RosIntrospection::toBuiltinType

(

const absl::string_view &

s

)

[inline]

Definition at line 150 of file ros_type.hpp.

const char* RosIntrospection::toStr

(

const BuiltinType &

c

)

[inline]

Definition at line 81 of file builtin_types.hpp.