Liveliness Class Reference

Configures the mechanism that allows Subscription.DataReader<T> entities to detect when Publication.DataWriter<T> entities become disconnected or "dead." More...

Inherits IEquatable< Liveliness >.

Public Member Functions
Liveliness	With (Action< LivelinessBuilder > build)
	Creates a new Liveliness with a set of changes specified in an Action More...
override int	GetHashCode ()
	Gets the hash code More...
override bool	Equals (object other)
	Compares for equality More...
bool	Equals (Liveliness other)
	Compares for equality More...

Properties
LivelinessKind	Kind [get]
	The kind of liveliness desired. More...
Duration	LeaseDuration [get]
	The duration within which a Publication.DataWriter<T> must be asserted, or else it is assumed to be not alive. More...
int	AssertionsPerLeaseDuration [get]
	The number of assertions a Publication.DataWriter<T> will send during a its LeaseDuration. More...
static Liveliness	Default [get]
	Singleton containing the default value of a Liveliness More...

Detailed Description

Configures the mechanism that allows Subscription.DataReader<T> entities to detect when Publication.DataWriter<T> entities become disconnected or "dead."

Member Function Documentation

Equals() [1/2]

bool Equals

(

Liveliness

other

)

Compares for equality

Equals() [2/2]

override bool Equals

(

object

other

)

Compares for equality

GetHashCode()

override int GetHashCode

(

)

Gets the hash code

With()

Liveliness With

(

Action< LivelinessBuilder >

build

)

Creates a new Liveliness with a set of changes specified in an Action

Parameters

build

An Action (typically a lambda function) that receives a modifiable object with the current values of this Liveliness.

Returns

A new Liveliness with the changes applied by the Action

Property Documentation

AssertionsPerLeaseDuration

int AssertionsPerLeaseDuration

get

The number of assertions a Publication.DataWriter<T> will send during a its LeaseDuration.

The full documentation is available in the C API: DDS_LivelinessQosPolicy::assertions_per_lease_duration

Default

Liveliness Default

staticget

Singleton containing the default value of a Liveliness

Kind

LivelinessKind Kind

get

The kind of liveliness desired.

The full documentation is available in the C API: DDS_LivelinessQosPolicy::kind

LeaseDuration

Duration LeaseDuration

get

The duration within which a Publication.DataWriter<T> must be asserted, or else it is assumed to be not alive.

The full documentation is available in the C API: DDS_LivelinessQosPolicy::lease_duration