DDS_QosPrintAll_t Struct Reference

Special type which is used to select the to_string overloads when printing Qos objects. More...

Detailed Description

Special type which is used to select the to_string overloads when printing Qos objects.

This sentinel value is used to select the to_string overload which prints the entirety of a Qos object (e.g., DDS_DataReaderQos::to_string(char*, DDS_UnsignedLong&, const DDS_QosPrintAll_t&) const). The only valid value for this type is the sentinel value DDS_QOS_PRINT_ALL.

For example:

DataReaderQos qos; 
 
char *str = NULL; 
 
DDS_UnsignedLong str_size = 0; 
 
qos.to_string(str, str_size, DDS_QOS_PRINT_ALL);