pip_services3_commons.refer.Referencer module

pip_services3_commons.refer.Referencer

Referencer component implementation

copyright

Conceptual Vision Consulting LLC 2018-2019, see AUTHORS for more details.

license

MIT, see LICENSE for more details.

class pip_services3_commons.refer.Referencer.Referencer

Bases: object

Helper class that sets and unsets references to components.

static set_references(references: pip_services3_commons.refer.IReferences.IReferences, components: List[Any])

Sets references to multiple components.

To set references components must implement IReferenceable interface. If they don’t the call to this method has no effect.

Parameters

• references – the references to be set.

• components – a list of components to set the references to.

static set_references_for_one(references: pip_services3_commons.refer.IReferences.IReferences, component: Any)

Sets references to specific component.

To set references components must implement IReferenceable interface. If they don’t the call to this method has no effect.

Parameters

• references – the references to be set.

• component – the component to set references to.

static unset_references(components: List[Any])

Unsets references in multiple components.

To unset references components must implement IUnreferenceable interface. If they don’t the call to this method has no effect.

Parameters

components – the list of components, whose references must be cleared.

static unset_references_for_one(component: Any)

Unsets references in specific component.

To unset references components must implement IUnreferenceable interface. If they don’t the call to this method has no effect.

Parameters

component – the component to unset references.