// Copyright (c) 1995-2009 held by the author(s). All rights reserved.
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// modification, are permitted provided that the following conditions
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//
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// distribution.
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// Modeling Virtual Environments and Simulation (MOVES) Institute
// (http://www.nps.edu and http://www.MovesInstitute.org)
// nor the names of its contributors may be used to endorse or
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using System;
using System.Collections.Generic;
using System.Text;
using System.Diagnostics;
using System.Xml.Serialization;
using DISnet.DataStreamUtilities;
namespace DIS1998net
{
/**
* Section 5.3.12.13: A request for one or more records of data from an entity. COMPLETE
*
* Copyright (c) 2008, MOVES Institute, Naval Postgraduate School. All rights reserved.
* This work is licensed under the BSD open source license, available at https://www.movesinstitute.org/licenses/bsd.html
*
* @author DMcG
* Modified for use with C#:
* Peter Smith (Naval Air Warfare Center - Training Systems Division)
*/
[Serializable]
[XmlRoot]
[XmlInclude(typeof(FourByteChunk))]
public partial class RecordQueryReliablePdu : SimulationManagementWithReliabilityFamilyPdu
{
/** request ID */
protected uint _requestID;
/** level of reliability service used for this transaction */
protected byte _requiredReliabilityService;
/** padding. The spec is unclear and contradictory here. */
protected ushort _pad1;
/** padding */
protected byte _pad2;
/** event type */
protected ushort _eventType;
/** time */
protected uint _time;
/** numberOfRecords */
protected uint _numberOfRecords;
/** record IDs */
protected List<FourByteChunk> _recordIDs = new List<FourByteChunk>();
/** Constructor */
///<summary>
///Section 5.3.12.13: A request for one or more records of data from an entity. COMPLETE
///</summary>
public RecordQueryReliablePdu()
{
PduType = (byte)63;
}
new public int getMarshalledSize()
{
int marshalSize = 0;
marshalSize = base.getMarshalledSize();
marshalSize = marshalSize + 4; // _requestID
marshalSize = marshalSize + 1; // _requiredReliabilityService
marshalSize = marshalSize + 2; // _pad1
marshalSize = marshalSize + 1; // _pad2
marshalSize = marshalSize + 2; // _eventType
marshalSize = marshalSize + 4; // _time
marshalSize = marshalSize + 4; // _numberOfRecords
for(int idx=0; idx < _recordIDs.Count; idx++)
{
FourByteChunk listElement = (FourByteChunk)_recordIDs[idx];
marshalSize = marshalSize + listElement.getMarshalledSize();
}
return marshalSize;
}
///<summary>
///request ID
///</summary>
public void setRequestID(uint pRequestID)
{
_requestID = pRequestID;
}
[XmlElement(Type= typeof(uint), ElementName="requestID")]
public uint RequestID
{
get
{
return _requestID;
}
set
{
_requestID = value;
}
}
///<summary>
///level of reliability service used for this transaction
///</summary>
public void setRequiredReliabilityService(byte pRequiredReliabilityService)
{
_requiredReliabilityService = pRequiredReliabilityService;
}
[XmlElement(Type= typeof(byte), ElementName="requiredReliabilityService")]
public byte RequiredReliabilityService
{
get
{
return _requiredReliabilityService;
}
set
{
_requiredReliabilityService = value;
}
}
///<summary>
///padding. The spec is unclear and contradictory here.
///</summary>
public void setPad1(ushort pPad1)
{
_pad1 = pPad1;
}
[XmlElement(Type= typeof(ushort), ElementName="pad1")]
public ushort Pad1
{
get
{
return _pad1;
}
set
{
_pad1 = value;
}
}
///<summary>
///padding
///</summary>
public void setPad2(byte pPad2)
{
_pad2 = pPad2;
}
[XmlElement(Type= typeof(byte), ElementName="pad2")]
public byte Pad2
{
get
{
return _pad2;
}
set
{
_pad2 = value;
}
}
///<summary>
///event type
///</summary>
public void setEventType(ushort pEventType)
{
_eventType = pEventType;
}
[XmlElement(Type= typeof(ushort), ElementName="eventType")]
public ushort EventType
{
get
{
return _eventType;
}
set
{
_eventType = value;
}
}
///<summary>
///time
///</summary>
public void setTime(uint pTime)
{
_time = pTime;
}
[XmlElement(Type= typeof(uint), ElementName="time")]
public uint Time
{
get
{
return _time;
}
set
{
_time = value;
}
}
/// <summary>
/// Note that setting this value will not change the marshalled value. The list whose length this describes is used for that purpose.
/// The getnumberOfRecords method will also be based on the actual list length rather than this value.
/// The method is simply here for completeness and should not be used for any computations.
/// </summary>
public void setNumberOfRecords(uint pNumberOfRecords)
{
_numberOfRecords = pNumberOfRecords;
}
/// <summary>
/// Note that setting this value will not change the marshalled value. The list whose length this describes is used for that purpose.
/// The getnumberOfRecords method will also be based on the actual list length rather than this value.
/// The method is simply here for completeness and should not be used for any computations.
/// </summary>
[XmlElement(Type= typeof(uint), ElementName="numberOfRecords")]
public uint NumberOfRecords
{
get
{
return _numberOfRecords;
}
set
{
_numberOfRecords = value;
}
}
///<summary>
///record IDs
///</summary>
public void setRecordIDs(List<FourByteChunk> pRecordIDs)
{
_recordIDs = pRecordIDs;
}
///<summary>
///record IDs
///</summary>
public List<FourByteChunk> getRecordIDs()
{
return _recordIDs;
}
///<summary>
///record IDs
///</summary>
[XmlElement(ElementName = "recordIDsList",Type = typeof(List<FourByteChunk>))]
public List<FourByteChunk> RecordIDs
{
get
{
return _recordIDs;
}
set
{
_recordIDs = value;
}
}
///<summary>
///Automatically sets the length of the marshalled data, then calls the marshal method.
///</summary>
new public void marshalAutoLengthSet(DataOutputStream dos)
{
//Set the length prior to marshalling data
this.setLength((ushort)this.getMarshalledSize());
this.marshal(dos);
}
///<summary>
///Marshal the data to the DataOutputStream. Note: Length needs to be set before calling this method
///</summary>
new public void marshal(DataOutputStream dos)
{
base.marshal(dos);
try
{
dos.writeUint((uint)_requestID);
dos.writeByte((byte)_requiredReliabilityService);
dos.writeUshort((ushort)_pad1);
dos.writeByte((byte)_pad2);
dos.writeUshort((ushort)_eventType);
dos.writeUint((uint)_time);
dos.writeUint((uint)_recordIDs.Count);
for(int idx = 0; idx < _recordIDs.Count; idx++)
{
FourByteChunk aFourByteChunk = (FourByteChunk)_recordIDs[idx];
aFourByteChunk.marshal(dos);
} // end of list marshalling
} // end try
catch(Exception e)
{
Trace.WriteLine(e);
Trace.Flush();
}
} // end of marshal method
new public void unmarshal(DataInputStream dis)
{
base.unmarshal(dis);
try
{
_requestID = dis.readUint();
_requiredReliabilityService = dis.readByte();
_pad1 = dis.readUshort();
_pad2 = dis.readByte();
_eventType = dis.readUshort();
_time = dis.readUint();
_numberOfRecords = dis.readUint();
for(int idx = 0; idx < _numberOfRecords; idx++)
{
FourByteChunk anX = new FourByteChunk();
anX.unmarshal(dis);
_recordIDs.Add(anX);
};
} // end try
catch(Exception e)
{
Trace.WriteLine(e);
Trace.Flush();
}
} // end of unmarshal method
///<summary>
///This allows for a quick display of PDU data. The current format is unacceptable and only used for debugging.
///This will be modified in the future to provide a better display. Usage:
///pdu.GetType().InvokeMember("reflection", System.Reflection.BindingFlags.InvokeMethod, null, pdu, new object[] { sb });
///where pdu is an object representing a single pdu and sb is a StringBuilder.
///Note: The supplied Utilities folder contains a method called 'DecodePDU' in the PDUProcessor Class that provides this functionality
///</summary>
new public void reflection(StringBuilder sb)
{
sb.Append("<RecordQueryReliablePdu>" + System.Environment.NewLine);
base.reflection(sb);
try
{
sb.Append("<requestID type=\"uint\">" + _requestID.ToString() + "</requestID> " + System.Environment.NewLine);
sb.Append("<requiredReliabilityService type=\"byte\">" + _requiredReliabilityService.ToString() + "</requiredReliabilityService> " + System.Environment.NewLine);
sb.Append("<pad1 type=\"ushort\">" + _pad1.ToString() + "</pad1> " + System.Environment.NewLine);
sb.Append("<pad2 type=\"byte\">" + _pad2.ToString() + "</pad2> " + System.Environment.NewLine);
sb.Append("<eventType type=\"ushort\">" + _eventType.ToString() + "</eventType> " + System.Environment.NewLine);
sb.Append("<time type=\"uint\">" + _time.ToString() + "</time> " + System.Environment.NewLine);
sb.Append("<recordIDs type=\"uint\">" + _recordIDs.Count.ToString() + "</recordIDs> " + System.Environment.NewLine);
for(int idx = 0; idx < _recordIDs.Count; idx++)
{
sb.Append("<recordIDs"+ idx.ToString() + " type=\"FourByteChunk\">" + System.Environment.NewLine);
FourByteChunk aFourByteChunk = (FourByteChunk)_recordIDs[idx];
aFourByteChunk.reflection(sb);
sb.Append("</recordIDs"+ idx.ToString() + ">" + System.Environment.NewLine);
} // end of list marshalling
sb.Append("</RecordQueryReliablePdu>" + System.Environment.NewLine);
} // end try
catch(Exception e)
{
Trace.WriteLine(e);
Trace.Flush();
}
} // end of reflection method
public static bool operator !=(RecordQueryReliablePdu a, RecordQueryReliablePdu b)
{
return !(a == b);
}
public static bool operator ==(RecordQueryReliablePdu a, RecordQueryReliablePdu b)
{
if (System.Object.ReferenceEquals(a, b))
{
return true;
}
if (((object)a == null) || ((object)b == null))
{
return false;
}
return a.equals(b);
}
public override bool Equals(object obj)
{
return this == obj as RecordQueryReliablePdu;
}
/**
* Compares for reference equality and value equality.
*/
public bool equals(RecordQueryReliablePdu rhs)
{
bool ivarsEqual = true;
if(rhs.GetType() != this.GetType())
return false;
ivarsEqual = base.Equals(rhs);
if( ! (_requestID == rhs._requestID)) ivarsEqual = false;
if( ! (_requiredReliabilityService == rhs._requiredReliabilityService)) ivarsEqual = false;
if( ! (_pad1 == rhs._pad1)) ivarsEqual = false;
if( ! (_pad2 == rhs._pad2)) ivarsEqual = false;
if( ! (_eventType == rhs._eventType)) ivarsEqual = false;
if( ! (_time == rhs._time)) ivarsEqual = false;
if( ! (_numberOfRecords == rhs._numberOfRecords)) ivarsEqual = false;
if( ! (_recordIDs.Count == rhs._recordIDs.Count)) ivarsEqual = false;
if(ivarsEqual)
{
for(int idx = 0; idx < _recordIDs.Count; idx++)
{
if( ! ( _recordIDs[idx].Equals(rhs._recordIDs[idx]))) ivarsEqual = false;
}
}
return ivarsEqual;
}
/**
* HashCode Helper
*/
private int GenerateHash(int hash)
{
hash = hash << 5 + hash;
return(hash);
}
/**
* Return Hash
*/
public override int GetHashCode()
{
int result = 0;
result = GenerateHash(result) ^ base.GetHashCode();
result = GenerateHash(result) ^ _requestID.GetHashCode();
result = GenerateHash(result) ^ _requiredReliabilityService.GetHashCode();
result = GenerateHash(result) ^ _pad1.GetHashCode();
result = GenerateHash(result) ^ _pad2.GetHashCode();
result = GenerateHash(result) ^ _eventType.GetHashCode();
result = GenerateHash(result) ^ _time.GetHashCode();
result = GenerateHash(result) ^ _numberOfRecords.GetHashCode();
if(_recordIDs.Count > 0)
{
for(int idx = 0; idx < _recordIDs.Count; idx++)
{
result = GenerateHash(result) ^ _recordIDs[idx].GetHashCode();
}
}
return result;
}
} // end of class
} // end of namespace
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