public short GetLatest(ModelVersionBreadCrumb.VersionType versionType)
{
SortedSet <short> versionSet = this.GetVersionSet(versionType);
if (versionSet.Count == 0)
{
throw new InvalidOperationException("Bread crumb doesn't have any versions of the specified type");
}
return(versionSet.First <short>());
}
public bool Add(short modelVersion, ModelVersionBreadCrumb.VersionType versionType)
{
if (this.TotalCrumbCount + 1 > ModelVersionBreadCrumb.MaxCapacity)
{
throw new InvalidOperationException("Cannot add anymore crumbs. Model Bread Crumb reached max capacity");
}
if (modelVersion < 0)
{
throw new ArgumentException("Only non-negative versions can be added to the crumb");
}
SortedSet <short> versionSet = this.GetVersionSet(versionType);
return(versionSet.Add(modelVersion));
}
private SortedSet <short> GetVersionSet(ModelVersionBreadCrumb.VersionType versionType)
{
switch (versionType)
{
case ModelVersionBreadCrumb.VersionType.Ready:
return(this.versionsReady);
case ModelVersionBreadCrumb.VersionType.NotReady:
return(this.versionsNotReady);
default:
throw new ArgumentException("Invalid version type");
}
}
public IList <short> Prune(int maxNumber, short versionToKeep, ModelVersionBreadCrumb.VersionType versionType)
{
if (!this.Contains(versionToKeep, versionType))
{
throw new InvalidOperationException("The given input version is not contained in the crumb");
}
IList <short> list = new List <short>();
SortedSet <short> versionSet = this.GetVersionSet(versionType);
if (versionSet.Count > maxNumber)
{
int num = 0;
bool flag = false;
foreach (short num2 in versionSet)
{
num++;
bool flag2 = false;
if (num > maxNumber)
{
flag2 = true;
}
else if (num == maxNumber && !flag)
{
flag2 = true;
}
else
{
flag = (flag ? flag : (num2 == versionToKeep));
}
if (flag2 && num2 != versionToKeep)
{
list.Add(num2);
}
}
}
foreach (short item in list)
{
versionSet.Remove(item);
}
return(list);
}
public bool Remove(short modelVersion, ModelVersionBreadCrumb.VersionType versionType)
{
SortedSet <short> versionSet = this.GetVersionSet(versionType);
return(versionSet.Remove(modelVersion));
}
public bool Contains(short modelVersion, ModelVersionBreadCrumb.VersionType versionType)
{
SortedSet <short> versionSet = this.GetVersionSet(versionType);
return(versionSet.Contains(modelVersion));
}
public byte GetCrumbCount(ModelVersionBreadCrumb.VersionType versionType)
{
SortedSet <short> versionSet = this.GetVersionSet(versionType);
return((byte)versionSet.Count);
}
public IEnumerable <short> GetVersions(ModelVersionBreadCrumb.VersionType versionType)
{
return(this.GetVersionSet(versionType).AsEnumerable <short>());
}
