protected virtual bool CheckEnabled(IAspectVersionContext context, IHandlerVersionContext
versionContext)
{
if (!IsEnabledOn(context))
{
IncrementOffset((IReadBuffer)context, versionContext);
return(false);
}
return(true);
}
protected virtual bool CheckEnabled(IAspectVersionContext context, IHandlerVersionContext
versionContext)
{
if (!IsEnabledOn(context))
{
IncrementOffset((IReadBuffer)context, versionContext);
return false;
}
return true;
}
public static ITypeHandler4 CorrectHandlerVersion(IHandlerVersionContext context,
ITypeHandler4 handler)
{
int version = context.HandlerVersion();
if (version >= HandlerVersion)
{
return(handler);
}
return(context.Transaction().Container().Handlers.CorrectHandlerVersion(handler,
version));
}
private bool CheckAlive(IAspectVersionContext context, IHandlerVersionContext versionContext
)
{
if (!CheckEnabled(context, versionContext))
{
return(false);
}
bool alive = Alive();
if (!alive)
{
IncrementOffset((IReadBuffer)context, versionContext);
}
return(alive);
}
public static ITypeHandler4 CorrectHandlerVersion(IHandlerVersionContext context,
ITypeHandler4 typeHandler, ClassMetadata classMetadata)
{
ITypeHandler4 correctHandlerVersion = CorrectHandlerVersion(context, typeHandler);
if (typeHandler != correctHandlerVersion)
{
CorrectClassMetadataOn(correctHandlerVersion, classMetadata);
if (correctHandlerVersion is ArrayHandler)
{
ArrayHandler arrayHandler = (ArrayHandler)correctHandlerVersion;
CorrectClassMetadataOn(arrayHandler.DelegateTypeHandler(), classMetadata);
}
}
return(correctHandlerVersion);
}
public abstract int LinkLength(IHandlerVersionContext context);
private int CalculateLinkLength(IHandlerVersionContext context)
{
return Handlers4.CalculateLinkLength(HandlerRegistry.CorrectHandlerVersion(context
, GetHandler()));
}
public void IncrementOffset(IReadBuffer buffer, IHandlerVersionContext context)
{
buffer.Seek(buffer.Offset() + LinkLength(context));
}
public abstract int LinkLength(IHandlerVersionContext context);
protected virtual ITypeHandler4 CorrectHandlerVersion(IHandlerVersionContext context
)
{
var typeHandler = HandlerRegistry.CorrectHandlerVersion(context, _typeHandler
);
if (typeHandler != _typeHandler)
{
if (typeHandler is StandardReferenceTypeHandler)
{
((StandardReferenceTypeHandler) typeHandler).ClassMetadata(this);
}
}
return typeHandler;
}
internal virtual void IncrementFieldsOffset1(ByteArrayBuffer a_bytes, IHandlerVersionContext
context)
{
var length = ReadAspectCount(a_bytes);
for (var i = 0; i < length; i++)
{
_aspects[i].IncrementOffset(a_bytes, context);
}
}
public override int LinkLength(IHandlerVersionContext context)
{
return Const4.LongLength;
}
public override int LinkLength(IHandlerVersionContext context)
{
Alive();
return CalculateLinkLength(context);
}
public static ITypeHandler4 CorrectHandlerVersion(IHandlerVersionContext context,
ITypeHandler4 typeHandler, ClassMetadata classMetadata)
{
ITypeHandler4 correctHandlerVersion = CorrectHandlerVersion(context, typeHandler);
if (typeHandler != correctHandlerVersion)
{
CorrectClassMetadataOn(correctHandlerVersion, classMetadata);
if (correctHandlerVersion is ArrayHandler)
{
ArrayHandler arrayHandler = (ArrayHandler)correctHandlerVersion;
CorrectClassMetadataOn(arrayHandler.DelegateTypeHandler(), classMetadata);
}
}
return correctHandlerVersion;
}
public void IncrementOffset(IReadBuffer buffer, IHandlerVersionContext context)
{
buffer.Seek(buffer.Offset() + LinkLength(context));
}
public override int LinkLength(IHandlerVersionContext context)
{
return(Const4.IndirectionLength);
}
public override int LinkLength(IHandlerVersionContext context)
{
return 0;
}
public override int LinkLength(IHandlerVersionContext context)
{
return(0);
}
public override int LinkLength(IHandlerVersionContext context)
{
return(Const4.LongLength + Const4.IdLength);
}
public override int LinkLength(IHandlerVersionContext context)
{
return Const4.IndirectionLength;
}
public override int LinkLength(IHandlerVersionContext context)
{
Alive();
return(CalculateLinkLength(context));
}
private int CalculateLinkLength(IHandlerVersionContext context)
{
return(Handlers4.CalculateLinkLength(HandlerRegistry.CorrectHandlerVersion(context
, GetHandler())));
}
public static ITypeHandler4 CorrectHandlerVersion(IHandlerVersionContext context,
ITypeHandler4 handler)
{
int version = context.HandlerVersion();
if (version >= HandlerVersion)
{
return handler;
}
return context.Transaction().Container().Handlers.CorrectHandlerVersion(handler,
version);
}
private bool CheckAlive(IAspectVersionContext context, IHandlerVersionContext versionContext
)
{
if (!CheckEnabled(context, versionContext))
{
return false;
}
var alive = Alive();
if (!alive)
{
IncrementOffset((IReadBuffer) context, versionContext);
}
return alive;
}
