public static PersistentHashSet create(ISeq items)
{
ITransientSet ret = (ITransientSet)EMPTY.asTransient();
for (; items != null; items = items.next())
{
ret = (ITransientSet)ret.conj(items.first());
}
return((PersistentHashSet)ret.persistent());
}
public static PersistentHashSet create(IList init)
{
ITransientSet ret = (ITransientSet)EMPTY.asTransient();
foreach (object obj in init)
{
ret = (ITransientSet)ret.conj(obj);
}
return((PersistentHashSet)ret.persistent());
}
public static PersistentHashSet create(params object[] init)
{
ITransientSet ret = (ITransientSet)EMPTY.asTransient();
for (int i = 0; i < init.Length; ++i)
{
ret = (ITransientSet)ret.conj(init[i]);
}
return((PersistentHashSet)ret.persistent());
}
public static PersistentHashSet createWithCheck(params object[] init)
{
ITransientSet ret = (ITransientSet)EMPTY.asTransient();
for (int i = 0; i < init.Length; i++)
{
ret = (ITransientSet)ret.conj(init[i]);
if (ret.count() != i + 1)
{
throw new ArgumentException("Duplicate key: " + init[i]);
}
}
return((PersistentHashSet)ret.persistent());
}
public static PersistentHashSet createWithCheck(ISeq items)
{
ITransientSet ret = (ITransientSet)EMPTY.asTransient();
for (int i = 0; items != null; items = items.next(), ++i)
{
ret = (ITransientSet)ret.conj(items.first());
if (ret.count() != i + 1)
{
throw new ArgumentException("Duplicate key: " + items.first());
}
}
return((PersistentHashSet)ret.persistent());
}
public static PersistentHashSet createWithCheck(IList init)
{
ITransientSet ret = (ITransientSet)EMPTY.asTransient();
int i = 0;
foreach (Object key in init)
{
ret = (ITransientSet)ret.conj(key);
if (ret.count() != i + 1)
{
throw new ArgumentException("Duplicate key: " + key);
}
++i;
}
return((PersistentHashSet)ret.persistent());
}
