Package edu.wpi.first.util.datalog

Class ProtobufLogEntry<T>

java.lang.Object

edu.wpi.first.util.datalog.DataLogEntry

edu.wpi.first.util.datalog.ProtobufLogEntry<T>

Type Parameters:

T - value class

public final class ProtobufLogEntry<T>
extends DataLogEntry

Log protobuf-encoded values.

Field Summary

Fields inherited from class edu.wpi.first.util.datalog.DataLogEntry

m_entry, m_log

Method Summary

Modifier and Type	Method	Description
void	append(T value)	Appends a record to the log.
void	append(T value, long timestamp)	Appends a record to the log.
static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T>	create(DataLog log, String name, Protobuf<T,MessageType> proto)	Creates a protobuf-encoded log entry.
static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T>	create(DataLog log, String name, Protobuf<T,MessageType> proto, long timestamp)	Creates a protobuf-encoded log entry.
static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T>	create(DataLog log, String name, Protobuf<T,MessageType> proto, String metadata)	Creates a protobuf-encoded log entry.
static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T>	create(DataLog log, String name, Protobuf<T,MessageType> proto, String metadata, long timestamp)	Creates a protobuf-encoded log entry.

Methods inherited from class edu.wpi.first.util.datalog.DataLogEntry

finish, finish, setMetadata, setMetadata

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

public static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T> create(DataLog log, String name, Protobuf<T,MessageType> proto, String metadata, long timestamp)

Creates a protobuf-encoded log entry.

Type Parameters:

T - value class (inferred from proto)

MessageType - protobuf message type (inferred from proto)

Parameters:

log - datalog

name - name of the entry

proto - protobuf serialization implementation

metadata - metadata

timestamp - entry creation timestamp (0=now)

Returns:

ProtobufLogEntry

create

public static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T> create(DataLog log, String name, Protobuf<T,MessageType> proto, String metadata)

Creates a protobuf-encoded log entry.

Type Parameters:

T - value class (inferred from proto)

MessageType - protobuf message type (inferred from proto)

Parameters:

log - datalog

name - name of the entry

proto - protobuf serialization implementation

metadata - metadata

Returns:

ProtobufLogEntry

create

public static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T> create(DataLog log, String name, Protobuf<T,MessageType> proto, long timestamp)

Creates a protobuf-encoded log entry.

Type Parameters:

T - value class (inferred from proto)

MessageType - protobuf message type (inferred from proto)

Parameters:

log - datalog

name - name of the entry

proto - protobuf serialization implementation

timestamp - entry creation timestamp (0=now)

Returns:

ProtobufLogEntry

create

public static <T, MessageType extends us.hebi.quickbuf.ProtoMessage<?>> ProtobufLogEntry<T> create(DataLog log, String name, Protobuf<T,MessageType> proto)

Creates a protobuf-encoded log entry.

Type Parameters:

T - value class (inferred from proto)

MessageType - protobuf message type (inferred from proto)

Parameters:

log - datalog

name - name of the entry

proto - protobuf serialization implementation

Returns:

ProtobufLogEntry

append

public void append(T value, long timestamp)

Appends a record to the log.

Parameters:

value - Value to record

timestamp - Time stamp (0 to indicate now)

append

public void append(T value)

Appends a record to the log.

Parameters:

value - Value to record