public seqFrom ( object key, bool ascending ) : ISeq | ||
key | object | The key at which to start the iteration. |
ascending | bool | A flag indicating if the iteration is ascending or descending. |
return | ISeq |
/// <summary> /// Returns an <see cref="ISeq">ISeq</see> to iterate through the collection in the designated direction starting from a particular key. /// </summary> /// <param name="key">The key at which to start the iteration.</param> /// <param name="ascending">A flag indicating if the iteration is ascending or descending.</param> /// <returns>A sequence for first/rest iteration.</returns> /// <remarks>The key need not be in the collection. If not present, the iteration will start with /// the first element with a key greater than (if asscending) or less than (if descending) the given key.</remarks> public ISeq seqFrom(object key, bool ascending) { PersistentTreeMap m = (PersistentTreeMap)_impl; return(RT.keys(m.seqFrom(key, ascending))); }