BytesDataReader Class Reference
[Octets Built-in Type]

<<interface>> Instantiates DataReader < com.rti.dds.type.builtin.Bytes >. More...

Inheritance diagram for BytesDataReader:

List of all members.

Public Member Functions
void	read (BytesSeq received_data, SampleInfoSeq info_seq, int max_samples, int sample_states, int view_states, int instance_states)
	Access a collection of data samples from the com.rti.dds.subscription.DataReader.
void	take (BytesSeq received_data, SampleInfoSeq info_seq, int max_samples, int sample_states, int view_states, int instance_states)
	Access a collection of data-samples from the com.rti.dds.subscription.DataReader.
void	read_w_condition (BytesSeq received_data, SampleInfoSeq info_seq, int max_samples, ReadCondition condition)
	Accesses via com.rti.dds.type.builtin.BytesDataReader.read the samples that match the criteria specified in the com.rti.dds.subscription.ReadCondition.
void	take_w_condition (BytesSeq received_data, SampleInfoSeq info_seq, int max_samples, ReadCondition condition)
	Analogous to com.rti.dds.type.builtin.BytesDataReader.read_w_condition except it accesses samples via the com.rti.dds.type.builtin.BytesDataReader.take operation.
void	read_next_sample (Bytes received_data, SampleInfo sample_info)
	Copies the next not-previously-accessed data value from the com.rti.dds.subscription.DataReader.
void	take_next_sample (Bytes received_data, SampleInfo sample_info)
	Copies the next not-previously-accessed data value from the com.rti.dds.subscription.DataReader.
void	return_loan (BytesSeq received_data, SampleInfoSeq info_seq)
	Indicates to the com.rti.dds.subscription.DataReader that the application is done accessing the collection of received_data and info_seq obtained by some earlier invocation of read or take on the com.rti.dds.subscription.DataReader.

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Detailed Description

<<interface>> Instantiates DataReader < com.rti.dds.type.builtin.Bytes >.

See also:

com.rti.dds.topic.example.FooDataReader

com.rti.dds.subscription.DataReader

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Member Function Documentation

void read	(	BytesSeq	received_data,
		SampleInfoSeq	info_seq,
		int	max_samples,
		int	sample_states,
		int	view_states,
		int	instance_states
	)

Access a collection of data samples from the com.rti.dds.subscription.DataReader.

See also:

com.rti.dds.topic.example.FooDataReader.read

void take	(	BytesSeq	received_data,
		SampleInfoSeq	info_seq,
		int	max_samples,
		int	sample_states,
		int	view_states,
		int	instance_states
	)

Access a collection of data-samples from the com.rti.dds.subscription.DataReader.

See also:

com.rti.dds.topic.example.FooDataReader.take

void read_w_condition	(	BytesSeq	received_data,
		SampleInfoSeq	info_seq,
		int	max_samples,
		ReadCondition	condition
	)

Accesses via com.rti.dds.type.builtin.BytesDataReader.read the samples that match the criteria specified in the com.rti.dds.subscription.ReadCondition.

See also:

com.rti.dds.topic.example.FooDataReader.read_w_condition

void take_w_condition	(	BytesSeq	received_data,
		SampleInfoSeq	info_seq,
		int	max_samples,
		ReadCondition	condition
	)

Analogous to com.rti.dds.type.builtin.BytesDataReader.read_w_condition except it accesses samples via the com.rti.dds.type.builtin.BytesDataReader.take operation.

See also:

com.rti.dds.topic.example.FooDataReader.take_w_condition

void read_next_sample	(	Bytes	received_data,
		SampleInfo	sample_info
	)

Copies the next not-previously-accessed data value from the com.rti.dds.subscription.DataReader.

See also:

com.rti.dds.topic.example.FooDataReader.read_next_sample

void take_next_sample	(	Bytes	received_data,
		SampleInfo	sample_info
	)

Copies the next not-previously-accessed data value from the com.rti.dds.subscription.DataReader.

See also:

com.rti.dds.topic.example.FooDataReader.take_next_sample

void return_loan	(	BytesSeq	received_data,
		SampleInfoSeq	info_seq
	)

Indicates to the com.rti.dds.subscription.DataReader that the application is done accessing the collection of received_data and info_seq obtained by some earlier invocation of read or take on the com.rti.dds.subscription.DataReader.

See also:

com.rti.dds.topic.example.FooDataReader.return_loan