CoreDX Data Distribution Service
The High Performance, Small Footprint DDS from Twin Oaks Computing, Inc
ResourceLimitsQosPolicy Struct Reference

Data Fields

int max_samples
 
int max_instances
 
int max_samples_per_instance
 
bool preallocate_samples
 
bool preallocate_instances
 

Detailed Description

Specifies the resources that the Service can use to maintain data samples and instances.

See also
com.toc.coredx.DDS.ReliabilityQosPolicy
com.toc.coredx.DDS.HistoryQosPolicy

Field Documentation

◆ max_instances

int max_instances

maximum instances allowed in the cache

◆ max_samples

int max_samples

maximum samples allowed in the data cache

◆ max_samples_per_instance

int max_samples_per_instance

maximum samples per instance allowed in the cache

◆ preallocate_instances

bool preallocate_instances

Request that the Reader or Writer pre-allocate the specified number of instances (if max_instances is not unlimited). CoreDX DDS Extension

◆ preallocate_samples

bool preallocate_samples

Request that the Reader or Writer pre-allocate the specified number of samples (if max_samples is not unlimited). CoreDX DDS Extension


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