Topic traits and data-type support

Traits and operations associated to topic-types. More...

Modules
	Topic-type serialization and deserialization
	Provides functions to serialize and deserialize user data types to and from CDR format.

Classes
struct	dds::topic::is_topic_type< T >
	Trait that indicates if a type is suitable to be the type of a dds::topic::Topic. More...
struct	dds::topic::topic_type_support< T >
	Provides convenience operations for a topic-type. More...
struct	dds::topic::topic_type_name< T >
	Provides the name of a topic-type. More...
struct	rti::topic::PrintFormatKind_def
	The definition of the dds::core::safe_enum PrintFormatKind. More...
class	rti::topic::PrintFormatProperty
	<<extension>> <<value-type>> A collection of attributes used to configure how data samples will be formatted when converted to a string. More...
struct	rti::topic::extensibility< TopicType >
	<<extension>> Indicates the extensibility kind of a topic-type More...
struct	rti::topic::topic_type_has_pointer_members< TopicType >
	<<extension>> Indicates if a topic type contains directly or indirectly IDL pointer members. More...
struct	rti::topic::topic_type_has_external_members< TopicType >
	<<extension>> Indicates if a topic type contains directly or indirectly IDL external members. More...
struct	rti::topic::dynamic_type< TopicType >
	Provides a DynamicType that represents an IDL-generated type. More...

Typedefs
typedef dds::core::safe_enum < PrintFormatKind_def >	rti::topic::PrintFormatKind
	Safe Enumeration of PrintFormatKind_def Format kinds available when converting data samples to string representations.

Functions
template<typename TopicType >
std::ostream &	rti::topic::to_string (std::ostream &out, const TopicType &sample, const PrintFormatProperty &print_format=PrintFormatProperty::Default())
	Prints a data sample to an output stream.
template<typename TopicType >
std::string	rti::topic::to_string (const TopicType &sample, const PrintFormatProperty &print_format=PrintFormatProperty::Default())
	Tranforms a data sample into a human-readable string format.

Detailed Description

Traits and operations associated to topic-types.

Typedef Documentation

typedef dds::core::safe_enum<PrintFormatKind_def> rti::topic::PrintFormatKind

Safe Enumeration of PrintFormatKind_def Format kinds available when converting data samples to string representations.

See Also

PrintFormatKind_def

Function Documentation

template<typename TopicType >

std::ostream& rti::topic::to_string	(	std::ostream &	out,
		const TopicType &	sample,
		const PrintFormatProperty &	print_format = PrintFormatProperty::Default()
	)

Prints a data sample to an output stream.

Template Parameters

TopicType

A valid topic-type. Valid types are IDL-generated types that were generated with typecodes enabled, the built-in types and dds::core::xtypes::DynamicData.

Parameters

out	The output stream to print to
sample	The sample to print to the output stream
print_format	Properties describing the format with which to print the sample. For example, a sample may be printed in a default format, JSON format or XML format.

template<typename TopicType >

std::string rti::topic::to_string	(	const TopicType &	sample,
		const PrintFormatProperty &	print_format = PrintFormatProperty::Default()
	)

Tranforms a data sample into a human-readable string format.

Template Parameters

TopicType

A valid topic-type. Valid types are IDL-generated types that were generated with typecodes enabled, the built-in types and dds::core::xtypes::DynamicData.

Parameters

sample	The sample to get the string representation of
print_format	Properties describing the format with which to print the sample. For example, a sample may be printed in a default format, JSON format or XML format.