Rti.Dds.Subscription.Selector< T > Class Template Reference

Allows composing read and take operations. Selectors are returned by DataReader<T>.Select More...

Inheritance diagram for Rti.Dds.Subscription.Selector< T >:

Public Member Functions
Selector< T >	WithState (DataState state)
	Select a specific DataState More...
Selector< T >	WithMaxSamples (int maxSamples)
	Choose to only read/take up to a maximum number of samples More...
Selector< T >	WithInstance (in InstanceHandle instanceHandle)
	Select a specific instance More...
Selector< T >	WithNextInstance (in InstanceHandle instanceHandle)
	Select the instance after a specific instance More...
Selector< T >	WithCondition (ReadCondition condition)
	Select based on the state or content filter of a ReadCondition or a QueryCondition More...
LoanedSamples< T >	Take ()
	Access (and remove) the samples selected by this selector More...
LoanedSamples< T >	Read ()
	Access (without removing) the samples selected by this selector More...

Properties
DataReader< T >	RelatedReader [get]
	The reader that created this selector More...
Properties inherited from Rti.Dds.Subscription.SelectorBase
DataState	State = DataState.Any [get, set]
	Get or set the data state More...
int	MaxSamples = LengthUnlimited.Value [get, set]
	Get or set the maximum samples More...
InstanceHandle	Instance [get, set]
	Get or set the instance handle More...
InstanceHandle	NextInstance [get, set]
	Get or set the next instance More...
ReadCondition	Condition [get, set]
	Get or set the condition More...

Detailed Description

Allows composing read and take operations. Selectors are returned by DataReader<T>.Select

Template Parameters

T	The topic-type of the associated reader

Member Function Documentation

WithState()

Selector< T > Rti.Dds.Subscription.Selector< T >.WithState ( DataState  state )

inline

Select a specific DataState

Returns

This Selector

WithMaxSamples()

Selector< T > Rti.Dds.Subscription.Selector< T >.WithMaxSamples ( int  maxSamples )

inline

Choose to only read/take up to a maximum number of samples

Returns

This Selector

WithInstance()

Selector< T > Rti.Dds.Subscription.Selector< T >.WithInstance ( in InstanceHandle  instanceHandle )

inline

Select a specific instance

Returns

This Selector

WithNextInstance()

Selector< T > Rti.Dds.Subscription.Selector< T >.WithNextInstance ( in InstanceHandle  instanceHandle )

inline

Select the instance after a specific instance

Returns

This Selector

WithCondition()

Selector< T > Rti.Dds.Subscription.Selector< T >.WithCondition ( ReadCondition  condition )

inline

Select based on the state or content filter of a ReadCondition or a QueryCondition

Returns

This Selector

Take()

LoanedSamples< T > Rti.Dds.Subscription.Selector< T >.Take

(

)

Access (and remove) the samples selected by this selector

Read()

LoanedSamples< T > Rti.Dds.Subscription.Selector< T >.Read

(

)

Access (without removing) the samples selected by this selector

Property Documentation

RelatedReader

DataReader<T> Rti.Dds.Subscription.Selector< T >.RelatedReader

get

The reader that created this selector