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Programming Distributed Systems with YAMI4

3.9.5 Python

Iteration support is provided in a way that is compatible with built-in dictionary objects.

The Parameters class itself is an iterable, which means that it can be naturally used in for loops. All keys, values and items operations are supported.

A typical usage pattern could be similar to the following code that prints the names of all entries in the given parameters object:

for name in params:

The size of the whole collection can be always obtained with the len function of the parameters object.