Miscellaneous, general-purpose types and constants. More...

Classes
class	dds::core::external< T >
	A managed reference to an object. More...

class	dds::core::basic_string< CharType, Allocator >
	<<value-type>> A string convertible to std::string and with similar functionality More...

class	rti::core::bounded_sequence< T, MaxLength >
	<<value-type>> A bounded sequence of elements More...

class	rti::core::ListenerBinder< Entity, Listener >
	<<reference-type>> Automatically manages the association of an Entity and a Listener More...

class	rti::core::LongDouble
	<<extension>> <<value-type>> Encapsulates an IDL `long` `double` More...

class	dds::core::optional< T >
	<<value-type>> Represents an object that may not contain a valid value More...

class	rti::core::optional_value< T >
	<<extension>> Represents a value that can be initialized or not More...

class	rti::core::UnregisterThreadOnExit
	<<extension>> Utility that calls rti::core::unregister_thread when leaving scope More...

struct	rti::core::qos_print_all_t
	A tag type that selects the to_string overload that prints all the values of a Qos object. More...

class	dds::core::vector< T >
	<<value-type>> A vector convertible to std::vector and with similar functionality More...

Typedefs
using	dds::core::external< T >::shared_ptr = std::shared_ptr< T >
	The smart pointer that external<T> uses. More...

typedef basic_string< char, rti::core::memory::OsapiAllocator< char > >	dds::core::string
	A string convertible to std::string and with similar functionality. More...

typedef basic_string< DDS_Wchar, rti::core::memory::OsapiAllocator< DDS_Wchar > >	dds::core::wstring
	An IDL-derived wide string. More...

typedef std::vector< uint8_t >	dds::core::ByteSeq
	A vector of bytes. More...

typedef std::vector< std::string >	dds::core::StringSeq
	A vector of strings. More...

typedef std::nullptr_t	dds::core::null_type
	<<C++11>> The type of dds::core::null More...

template<typename T >
using	omg::types::optional = dds::core::optional< T >
	Optional type according to the IDL4-C++ OMG specification. Alias of dds::core::optional. More...

template<typename T >
using	omg::types::sequence = std::vector< T >
	Unbounded sequence type according to the IDL4-C++ OMG specification. Alias of std::vector. More...

template<typename T , size_t N>
using	omg::types::bounded_sequence = rti::core::bounded_sequence< T, N >
	Bounded sequence type according to the IDL4-C++ OMG specification. Alias of rti::core::bounded_sequence. More...

using	omg::types::string_view = std::string_view
	String view type according to the IDL4-C++ OMG specification. Alias of std::string_view when the compiler supports it. More...

using	omg::types::wstring_view = std::wstring_view
	Wstring view type according to the IDL4-C++ OMG specification. Alias of std::wstring_view when the compiler supports it. More...

Functions
void	rti::core::unregister_thread ()
	<<extension>> Releases resources that RTI Connext keeps for this thread More...

Variables
const int32_t	dds::core::LENGTH_UNLIMITED = -1
	A special value indicating an unlimited quantity. More...

const null_type	dds::core::null
	Indicates an empty reference. More...

constexpr int32_t	rti::core::length_auto = -2
	A special value indicating an auto quantity. More...

const qos_print_all_t	rti::core::qos_print_all
	Sentinel value that selects the to_string overload that prints all of the values of a Qos object. More...

Detailed Description

Miscellaneous, general-purpose types and constants.

Typedef Documentation

◆ shared_ptr

template<typename T >

using dds::core::external< T >::shared_ptr = std::shared_ptr<T>

The smart pointer that external<T> uses.

◆ string

typedef basic_string<char, rti::core::memory::OsapiAllocator<char> > dds::core::string

A string convertible to std::string and with similar functionality.

See also: basic_string

Examples: Foo.hpp.

◆ wstring

typedef basic_string<DDS_Wchar, rti::core::memory::OsapiAllocator<DDS_Wchar> > dds::core::wstring

An IDL-derived wide string.

IDL wstring maps to this type in the C++ API.

It's character type is DDS_Wchar, a portable 4-byte character type.

See also: basic_string

◆ ByteSeq

typedef std::vector<uint8_t> dds::core::ByteSeq

A vector of bytes.

◆ StringSeq

typedef std::vector<std::string> dds::core::StringSeq

A vector of strings.

◆ null_type

typedef std::nullptr_t dds::core::null_type

<<C++11>> The type of dds::core::null

◆ optional

template<typename T >

using omg::types::optional = typedef dds::core::optional<T>

Optional type according to the IDL4-C++ OMG specification. Alias of dds::core::optional.

◆ sequence

template<typename T >

using omg::types::sequence = typedef std::vector<T>

Unbounded sequence type according to the IDL4-C++ OMG specification. Alias of std::vector.

◆ bounded_sequence

template<typename T , size_t N>

using omg::types::bounded_sequence = typedef rti::core::bounded_sequence<T, N>

Bounded sequence type according to the IDL4-C++ OMG specification. Alias of rti::core::bounded_sequence.

◆ string_view

using omg::types::string_view = typedef std::string_view

String view type according to the IDL4-C++ OMG specification. Alias of std::string_view when the compiler supports it.

◆ wstring_view

using omg::types::wstring_view = typedef std::wstring_view

Wstring view type according to the IDL4-C++ OMG specification. Alias of std::wstring_view when the compiler supports it.

Function Documentation

◆ unregister_thread()

void rti::core::unregister_thread ( )

<<extension>> Releases resources that RTI Connext keeps for this thread

This function should be called by the user right before exiting a thread where DDS API were used. In this way the middleware will be able to free all the resources related to this specific thread. The best approach is to call the function during the thread deletion after all the DDS related API have have been called.

Exceptions

One	of the Standard Exceptions

See also: UnregisterThreadOnExit

Referenced by rti::core::UnregisterThreadOnExit::~UnregisterThreadOnExit().

Variable Documentation

◆ LENGTH_UNLIMITED

const int32_t dds::core::LENGTH_UNLIMITED = -1

A special value indicating an unlimited quantity.

Referenced by dds::topic::Topic< T >::discover_any_topic(), and dds::topic::Topic< T >::discover_topic_data().

◆ null

const null_type dds::core::null

extern

Indicates an empty reference.

See also: <<reference-type>>

Referenced by rti::topic::find_content_filter(), dds::sub::DataReader< T >::find_datareader_by_name(), dds::sub::DataReader< T >::find_datareader_by_topic_description(), dds::sub::DataReader< T >::find_datareader_by_topic_name(), dds::pub::DataWriter< T >::find_datawriter_by_name(), dds::pub::DataWriter< T >::find_datawriter_by_topic_name(), and rti::core::operator<<().

◆ length_auto

constexpr int32_t rti::core::length_auto = -2

constexpr

A special value indicating an auto quantity.

◆ qos_print_all

const qos_print_all_t rti::core::qos_print_all

extern

Sentinel value that selects the to_string overload that prints all of the values of a Qos object.

See also: rti::sub::qos::to_string

Classes

Typedefs

Functions

Variables

Detailed Description

Typedef Documentation

◆ shared_ptr

◆ string

◆ wstring

◆ ByteSeq

◆ StringSeq

◆ null_type

◆ optional

◆ sequence

◆ bounded_sequence

◆ string_view

◆ wstring_view

Function Documentation

◆ unregister_thread()

Variable Documentation

◆ LENGTH_UNLIMITED

◆ null

◆ length_auto

◆ qos_print_all