Kinds of publishing mode. More...

Inheritance diagram for PublishModeQosPolicyKind:

Static Public Attributes
static final PublishModeQosPolicyKind	SYNCHRONOUS_PUBLISH_MODE_QOS
	Indicates to send data synchronously.

static final PublishModeQosPolicyKind	ASYNCHRONOUS_PUBLISH_MODE_QOS
	Indicates to send data asynchronously.

Additional Inherited Members
Public Member Functions inherited from Enum
final int	ordinal ()
	The integral value of this enumerated constant.

Object	copy_from (Object src)

final String	name ()
	The name of this enum constant, as declared in the enum declaration.

final String	toString ()
	The string value of this enum constant.

Protected Member Functions inherited from Enum
	Enum (String name, int ordinal)
	The constructor.

Detailed Description

Kinds of publishing mode.

Member Data Documentation

final PublishModeQosPolicyKind SYNCHRONOUS_PUBLISH_MODE_QOS

static

Indicates to send data synchronously.

As data is sent immediately in the context of the user thread, no flow control is applied.

See Also: com.rti.dds.infrastructure.DataWriterProtocolQosPolicy.push_on_write

[default] for com.rti.dds.publication.DataWriter

final PublishModeQosPolicyKind ASYNCHRONOUS_PUBLISH_MODE_QOS

static

Indicates to send data asynchronously.

Configures the com.rti.dds.publication.DataWriter to delegate the task of data transmission to a separate publishing thread. The com.rti.ndds.example.FooDataWriter.write call does not send the data, but instead schedules the data to be sent later by its associated com.rti.dds.publication.Publisher.

Each com.rti.dds.publication.Publisher uses its dedicated publishing thread (com.rti.dds.publication.PublisherQos.asynchronous_publisher) to send data for all its asynchronous DataWriters. For each asynchronous DataWriter, the associated com.rti.dds.publication.FlowController determines when the publishing thread is allowed to send the data.

See Also: com.rti.dds.publication.FlowController; com.rti.dds.infrastructure.HistoryQosPolicy; com.rti.dds.publication.DataWriter.wait_for_asynchronous_publishing; com.rti.dds.publication.Publisher.wait_for_asynchronous_publishing; com.rti.ndds.transport.Transport.Property_t.gather_send_buffer_count_max