/// <summary>
/// Returns an enumerator that iterates through the collection.
/// </summary>
/// <returns>
/// A <see cref="T:System.Collections.Generic.IEnumerator`1" /> that can be used to iterate through the collection.
/// </returns>
public IEnumerator <GribValue> GetEnumerator()
{
// null returns keys from all namespaces
string nspace = Namespace == "all" ? null : Namespace;
using (var keyIter = GribKeysIterator.Create(Handle, (uint)KeyFilters, nspace))
{
while (keyIter.Next())
{
string key = keyIter.Name;
if (_ignoreKeys.Contains(key))
{
continue;
}
yield return(this[key]);
}
}
}
public static void GribKeysIteratorGetBytes(GribKeysIterator kiter, byte[] v, ref SizeT len) {
int ret = GribApiProxyPINVOKE.GribKeysIteratorGetBytes(kiter.Reference, v, ref len.Value);
if (ret != 0)
{
throw Grib.Api.Interop.GribApiException.Create(ret);
}
}
public static void GribKeysIteratorGetString(GribKeysIterator kiter, System.Text.StringBuilder v, ref SizeT len) {
int ret = GribApiProxyPINVOKE.GribKeysIteratorGetString(kiter.Reference, v, ref len.Value);
if (ret != 0)
{
throw Grib.Api.Interop.GribApiException.Create(ret);
}
}
public static void GribKeysIteratorSetFlags(GribKeysIterator kiter, uint flags) {
int ret = GribApiProxyPINVOKE.GribKeysIteratorSetFlags(kiter.Reference, flags);
if (ret != 0)
{
throw Grib.Api.Interop.GribApiException.Create(ret);
}
}
public static void GribKeysIteratorRewind(GribKeysIterator kiter) {
int ret = GribApiProxyPINVOKE.GribKeysIteratorRewind(kiter.Reference);
if (ret != 0)
{
throw Grib.Api.Interop.GribApiException.Create(ret);
}
}
public static string GribKeysIteratorGetName(GribKeysIterator kiter) {
string ret = GribApiProxyPINVOKE.GribKeysIteratorGetName(kiter.Reference);
return ret;
}
public static int GribKeysIteratorNext(GribKeysIterator kiter) {
return GribApiProxyPINVOKE.GribKeysIteratorNext(kiter.Reference);
}
