websocketpp::transport::iostream::error Namespace Reference

iostream transport errors

Classes
class	category
	iostream transport error category More...

Enumerations
enum	value {   general = 1 , invalid_num_bytes , double_read , output_stream_required ,   bad_stream }

Functions
lib::error_category const &	get_category ()
	Get a reference to a static copy of the iostream transport error category.
lib::error_code	make_error_code (error::value e)
	Get an error code with the given value and the iostream transport category.

Enumeration Type Documentation

value

enum websocketpp::transport::iostream::error::value

Enumerator
general	Catch-all error for transport policy errors that don't fit in other categories
invalid_num_bytes	async_read_at_least call requested more bytes than buffer can store
double_read	async_read called while another async_read was in progress
output_stream_required	An operation that requires an output stream was attempted before setting one.
bad_stream	stream error

Definition at line 65 of file base.hpp.

           {
    general = 1,
 
    invalid_num_bytes,
 
    double_read,
 
    output_stream_required,
 
    bad_stream
};

Function Documentation

get_category()

lib::error_category const & websocketpp::transport::iostream::error::get_category ( )

inline

Definition at line 112 of file base.hpp.

                                                {
    static category instance;
    return instance;
}

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make_error_code()

lib::error_code websocketpp::transport::iostream::error::make_error_code ( error::value e )

inline

Definition at line 118 of file base.hpp.

                                                   {
    return lib::error_code(static_cast<int>(e), get_category());
}

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