CoreDX DDS C Reference Manual
Public Attributes | List of all members
DDS_LatencyBudgetQosPolicy Struct Reference

Specifies allowable latency. More...

Public Attributes

struct DDS_Duration_t duration
 the maximum delay before processing.

Detailed Description

Specifies allowable latency.

The latency budget is used internally by CoreDX DDS to optimize data messaging. If the middleware is provided a latency budget that is non-zero, then several internal operations can be optimized to reduce message and processing overhead.

To be compatible, the DataWriter must offer a latency_budget that is equal to or smaller than that requested by the DataReader.

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