/// <summary>
/// Enumerates the list of elements that represent all solr fields to be deleted from solr schema
/// </summary>
/// <returns>List of remove fields.</returns>
private IEnumerable <XElement> GetRemoveFields()
{
foreach (SolrNet.Schema.SolrCopyField solrCopyField in this.solrSchema.SolrCopyFields)
{
yield return(SchemaPopulateHelper.GetRemoveCopyField(
solrCopyField.Source,
solrCopyField.Destination));
}
foreach (SolrDynamicField solrDynamicField in this.solrSchema.SolrDynamicFields)
{
yield return(SchemaPopulateHelper.GetRemoveField(solrDynamicField.Name, true));
}
foreach (SolrField solrField in this.solrSchema.SolrFields)
{
yield return(SchemaPopulateHelper.GetRemoveField(solrField.Name));
}
}
