Index

Classes

Index(spaces: Union[superlinked.framework.dsl.space.space.Space, Annotated[list[superlinked.framework.dsl.space.space.Space], Is[TypeValidator.list_validator.validator]]], fields: Union[superlinked.framework.common.schema.schema_object.SchemaField, Annotated[list[superlinked.framework.common.schema.schema_object.SchemaField], Is[TypeValidator.list_validator.validator]], ForwardRef(None)] = None, effects: Optional[typing.Annotated[list[superlinked.framework.dsl.index.effect.Effect], Is[TypeValidator.list_validator.validator]]] = None, max_age: datetime.timedelta | None = None, max_count: int | None = None, temperature: int | float = 0.5) : An index is an abstraction which represents a collection of spaces that will enable us to query our data.

Initialize the Index.

Args:
    spaces (Space | list[Space]): The space or list of spaces.
    fields (SchemaField | list[SchemaField]): The field or list of fields to be indexed.
    effects (list[Effect]): A list of conditional interactions within a `Space`.
    Defaults to None.
    max_age (datetime.timedelta | None): Maximum age of events to be considered. Older events
    will be filtered out, if specified. Defaults to None meaning no restriction.
    max_count (int | None): Only affects the batch system! Restricts how many events should be considered,
    based on their age. Defaults to None meaning no restriction.
    temperature (float): Has to be between 0 and 1. Controls how sensitive the system is to events.
    With 0.5 being default and representing a balanced setting, values closer to 0 decrease,
    closer 1 increase the effect of events in the vectors.
    Defaults to 0.5.
Raises:
    InitializationException: If no spaces are provided.

### Methods

`has_schema(self, schema: superlinked.framework.common.schema.schema_object.SchemaObject) ‑> bool`
:   Check, if the given schema is listed as an input to any of the spaces of the index.
    
    Args:
        schema (SchemaObject): The schema to check.
    
    Returns:
        bool: True if the index has the schema, False otherwise.

`has_space(self, space: superlinked.framework.dsl.space.space.Space) ‑> bool`
:   Check, if the given space is present in the index.
    
    Args:
        space (Space): The space to check.
    
    Returns:
        bool: True if the index has the space, False otherwise.