Fast DDS  Version 3.3.0
Fast DDS
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ReaderQos.hpp
1// Copyright 2016 Proyectos y Sistemas de Mantenimiento SL (eProsima).
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
19
20#ifndef FASTDDS_DDS_SUBSCRIBER_QOS__READERQOS_HPP
21#define FASTDDS_DDS_SUBSCRIBER_QOS__READERQOS_HPP
22
23#include <fastdds/dds/core/policy/QosPolicies.hpp>
24
25namespace eprosima {
26namespace fastdds {
27namespace dds {
28
36FASTDDS_TODO_BEFORE(4, 0, "Remove this class in favor of SubscriptionBuiltinTopicData");
38{
39public:
40
41 FASTDDS_EXPORTED_API ReaderQos()
42 {
43 }
44
45 FASTDDS_EXPORTED_API virtual ~ReaderQos()
46 {
47 }
48
72
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95 UserDataQosPolicy m_userData;
96
99
102
105
107 TopicDataQosPolicy m_topicData;
108
110 GroupDataQosPolicy m_groupData;
111
114
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120
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126
129
137 FASTDDS_EXPORTED_API void setQos(
138 const ReaderQos& readerqos,
139 bool first_time);
140
147 FASTDDS_EXPORTED_API bool checkQos() const;
148
156 FASTDDS_EXPORTED_API bool canQosBeUpdated(
157 const ReaderQos& qos) const;
158
162 void clear();
163};
164
165} //namespace dds
166} //namespace fastdds
167} //namespace eprosima
168
169#endif // FASTDDS_DDS_SUBSCRIBER_QOS__READERQOS_HPP
With multiple standard data Representations available, and vendor-specific extensions possible,...
Definition QosPolicies.hpp:2072
Qos Policy to configure the data sharing.
Definition QosPolicies.hpp:2952
DataReader expects a new sample updating the value of each instance at least once every deadline peri...
Definition QosPolicies.hpp:363
Controls the criteria used to determine the logical order among changes made by Publisher entities to...
Definition QosPolicies.hpp:719
Class DisablePositiveACKsQosPolicy to disable sending of positive ACKs.
Definition QosPolicies.hpp:2224
This policy expresses if the data should ‘outlive’ their writing time.
Definition QosPolicies.hpp:278
Specifies the configuration of the durability service.
Definition QosPolicies.hpp:1789
Specifies the maximum acceptable delay from the time the data is written until the data is inserted i...
Definition QosPolicies.hpp:416
Specifies the maximum duration of validity of the data written by the DataWriter.
Definition QosPolicies.hpp:1877
Determines the mechanism and parameters used by the application to determine whether an Entity is “ac...
Definition QosPolicies.hpp:488
Specifies whether it is allowed for multiple DataWriters to write the same instance of the data and i...
Definition QosPolicies.hpp:652
Set of strings that introduces a logical partition among the topics visible by the Publisher and Subs...
Definition QosPolicies.hpp:1286
Specifies how the samples representing changes to data instances are presented to the subscribing app...
Definition QosPolicies.hpp:1156
LifespanQosPolicy m_lifespan
Lifespan Qos, NOT implemented in the library.
Definition ReaderQos.hpp:116
UserDataQosPolicy m_userData
UserData Qos, NOT implemented in the library.
Definition ReaderQos.hpp:95
bool operator==(const ReaderQos &b) const
Definition ReaderQos.hpp:49
DataRepresentationQosPolicy representation
Data Representation Qos, implemented in the library.
Definition ReaderQos.hpp:119
DisablePositiveACKsQosPolicy m_disablePositiveACKs
Disable positive ACKs QoS.
Definition ReaderQos.hpp:125
FASTDDS_EXPORTED_API ReaderQos()
Definition ReaderQos.hpp:41
PresentationQosPolicy m_presentation
Presentation Qos, NOT implemented in the library.
Definition ReaderQos.hpp:101
DestinationOrderQosPolicy m_destinationOrder
Destinatio Order Qos, NOT implemented in the library.
Definition ReaderQos.hpp:92
virtual FASTDDS_EXPORTED_API ~ReaderQos()
Definition ReaderQos.hpp:45
OwnershipQosPolicy m_ownership
Ownership Qos, implemented in the library.
Definition ReaderQos.hpp:89
FASTDDS_EXPORTED_API void setQos(const ReaderQos &readerqos, bool first_time)
Set Qos from another class.
DurabilityQosPolicy m_durability
Durability Qos, implemented in the library.
Definition ReaderQos.hpp:74
DurabilityServiceQosPolicy m_durabilityService
Durability Service Qos, NOT implemented in the library.
Definition ReaderQos.hpp:113
PartitionQosPolicy m_partition
Partition Qos, implemented in the library.
Definition ReaderQos.hpp:104
TypeConsistencyEnforcementQosPolicy type_consistency
Type consistency enforcement Qos, NOT implemented in the library.
Definition ReaderQos.hpp:122
DataSharingQosPolicy data_sharing
Information for data sharing compatibility check.
Definition ReaderQos.hpp:128
FASTDDS_EXPORTED_API bool checkQos() const
Check if the Qos values are compatible between each other.
LatencyBudgetQosPolicy m_latencyBudget
Latency Budget Qos, NOT implemented in the library.
Definition ReaderQos.hpp:80
DeadlineQosPolicy m_deadline
Deadline Qos, implemented in the library.
Definition ReaderQos.hpp:77
LivelinessQosPolicy m_liveliness
Liveliness Qos, implemented in the library.
Definition ReaderQos.hpp:83
FASTDDS_EXPORTED_API bool canQosBeUpdated(const ReaderQos &qos) const
Check if the Qos can be update with the values provided.
TopicDataQosPolicy m_topicData
Topic Data Qos, NOT implemented in the library.
Definition ReaderQos.hpp:107
GroupDataQosPolicy m_groupData
GroupData Qos, NOT implemented in the library.
Definition ReaderQos.hpp:110
ReliabilityQosPolicy m_reliability
ReliabilityQos, implemented in the library.
Definition ReaderQos.hpp:86
TimeBasedFilterQosPolicy m_timeBasedFilter
Time Based Filter Qos, NOT implemented in the library.
Definition ReaderQos.hpp:98
Indicates the reliability of the endpoint.
Definition QosPolicies.hpp:570
Filter that allows a DataReader to specify that it is interested only in (potentially) a subset of th...
Definition QosPolicies.hpp:1082
The TypeConsistencyEnforcementQosPolicy defines the rules for determining whether the type used to pu...
Definition QosPolicies.hpp:2134
Definition BuiltinTopicKey.hpp:26
FASTDDS_TODO_BEFORE(4, 0, "Remove 'hasChanged' and 'send_always_' as they were replaced by 'should_be_sent'.")
Class QosPolicy, base for all QoS policies defined for Writers and Readers.
eProsima namespace.