Helper classes

This section describes some classes that do not fit in any other section and that mainly serve for ancillary purposes.

The Filters class

Filters methods

The Index class

Index instance variables

tables.index.Index.nelements

The number of currently indexed rows for this column.

Index methods

Index special methods

The IndexArray class

The Enum class

Enum special methods

The UnImplemented class

The Unknown class

Exceptions module

In the exceptions module exceptions and warnings that are specific to PyTables are declared.