def read()

in uniffi_bindgen/src/bindings/python/templates/EnumTemplate.py [0:0]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    def read(buf):
        variant = buf.read_i32()

        {%- for variant in e.variants() %}
        if variant == {{ loop.index }}:
            {%- if e.is_flat() %}
            return {{ type_name }}.{{variant.name()}}
            {%- else %}
            return {{ type_name }}.{{variant.name()}}(
                {%- for field in variant.fields() %}
                {{ field|read_fn }}(buf),
                {%- endfor %}
            )
            {%- endif %}
        {%- endfor %}
        raise InternalError("Raw enum value doesn't match any cases")