public override System.Object Clone()
{
var clone = (PayloadAttribute)base.Clone();
if (payload != null)
{
clone.payload = (Payload)payload.Clone();
}
return(clone);
// TODO: This code use to be as below. Any reason why? the if(payload!=null) was missing...
//PayloadAttributeImpl impl = new PayloadAttributeImpl();
//impl.payload = new Payload(this.payload.data, this.payload.offset, this.payload.length);
//return impl;
}
public virtual Token Next()
{
if (tokenWrapper == null)
{
throw new System.NotSupportedException("This TokenStream only supports the new Attributes API.");
}
Token nextToken;
if (supportedMethods.hasIncrementToken)
{
Token savedDelegate = tokenWrapper.delegate_Renamed;
tokenWrapper.delegate_Renamed = new Token();
nextToken = IncrementToken()?tokenWrapper.delegate_Renamed:null;
tokenWrapper.delegate_Renamed = savedDelegate;
}
else
{
System.Diagnostics.Debug.Assert(supportedMethods.hasReusableNext);
nextToken = Next(new Token());
}
if (nextToken != null)
{
Lucene.Net.Index.Payload p = nextToken.GetPayload();
if (p != null)
{
nextToken.SetPayload((Lucene.Net.Index.Payload)p.Clone());
}
}
return(nextToken);
}
public override System.Object Clone()
{
Token t = (Token)base.Clone();
// Do a deep clone
if (termBuffer != null)
{
t.termBuffer = new char[termBuffer.Length];
termBuffer.CopyTo(t.termBuffer, 0);
}
if (payload != null)
{
t.payload = (Payload)payload.Clone();
}
return(t);
}
public virtual object Clone()
{
try
{
Token t = (Token)base.MemberwiseClone();
// Do a deep clone
if (termBuffer != null)
{
t.termBuffer = (char[])termBuffer.Clone();
}
if (payload != null)
{
t.SetPayload((Payload)payload.Clone());
}
return(t);
}
catch (System.Exception e)
{
throw new System.SystemException("", e); // shouldn't happen
}
}
/// <summary>Returns the next token in the stream, or null at EOS.
/// The returned Token is a "full private copy" (not
/// re-used across calls to next()) but will be slower
/// than calling {@link #Next(Token)} instead..
/// </summary>
public virtual Token Next()
{
Token result = Next(new Token());
if (result != null)
{
Payload p = result.GetPayload();
if (p != null)
{
result.SetPayload((Payload)p.Clone());
}
}
return(result);
}
/// <summary>Returns the next token in the stream, or null at EOS.
/// @deprecated The returned Token is a "full private copy" (not
/// re-used across calls to next()) but will be slower
/// than calling {@link #Next(Token)} instead..
/// </summary>
public virtual Token Next()
{
Token reusableToken = new Token();
Token nextToken = Next(reusableToken);
if (nextToken != null)
{
Payload p = nextToken.GetPayload();
if (p != null)
{
nextToken.SetPayload((Payload)p.Clone());
}
}
return(nextToken);
}
public virtual System.Object Clone()
{
try
{
Token t = (Token)base.MemberwiseClone();
if (termBuffer != null)
{
t.termBuffer = null;
t.SetTermBuffer(termBuffer, 0, termLength);
}
if (payload != null)
{
t.SetPayload((Payload)payload.Clone());
}
return(t);
}
catch (System.Exception e)
{
throw new System.SystemException("", e); // shouldn't happen
}
}
public override void CopyTo(AttributeImpl target)
{
PayloadAttribute t = (PayloadAttribute)target;
t.SetPayload((payload == null)?null:(Payload)payload.Clone());
}