Statements

These functions are for advanced use only. Prefer the higher-level SDK features such as assets, @compute, contexts, services, and signer workflows when those cover your use case. Reach for the low-level statement APIs when you need to construct or attach statements manually.

Functions

eqty_sdk._rust.statements.add_data_statement

add_data_statement(data: List[_CID], *, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

eqty_sdk._rust.statements.add_association_statement

add_association_statement(subject: str, association: List[str], association_type: _PyAssociationType, *, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

Association Types

ASSOCIATION_TYPES.CERTIFIES

ASSOCIATION_TYPES.INCLUDES

ASSOCIATION_TYPES.IS_INSTANCE_OF

Association

A builder for constructing and finalizing association statements.

eqty_sdk.statements.Association

A builder for constructing and finalizing association statements.

An association links a subject (a CID, DID, or UUID) to one or more predicates via an ASSOCIATION_TYPES relationship. Use Association.new() or Association.with_context() to create an instance, attach predicates with add_predicate(), and call finalize() to write the association statement.

Functions:

• new – Create a new Association builder for the given subject and type.
• with_context – Return a factory whose new() builds Association instances bound to ctx.
• add_predicate – Add one or more predicates (CID, DID, or UUID) to the association.
• finalize – Write the association statement and return self.

eqty_sdk.statements.Association.new

new(subject: CID | DID | UUID, association_type: PyAssociationType, **kwargs) -> Association

Create a new Association builder for the given subject and type.

Args: subject: The CID, DID, or UUID the association is about. association_type: One of the ASSOCIATION_TYPES values.

eqty_sdk.statements.Association.with_context

with_context(ctx: Context)

Return a factory whose new() builds Association instances bound to ctx.

eqty_sdk.statements.Association.add_predicate

add_predicate(predicate: CID | List[CID] | DID | List[DID] | UUID | List[UUID]) -> Association

Add one or more predicates (CID, DID, or UUID) to the association.

eqty_sdk.statements.Association.finalize

finalize() -> Association

Write the association statement and return self.

eqty_sdk._rust.statements.add_computation_statement

add_computation_statement(inputs: List[_CID], outputs: List[_CID], computation: Optional[_CID] = None, *, operated_by: Optional[str] = None, executed_on: Optional[str] = None, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

eqty_sdk._rust.statements.add_did_statement

add_did_statement(did: str, *, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

eqty_sdk._rust.statements.add_entity_statement

add_entity_statement(entity: str, *, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

eqty_sdk._rust.statements.add_metadata_statement

add_metadata_statement(subject: str, metadata: str, *, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

eqty_sdk._rust.statements.add_storage_statement

add_storage_statement(data: str, stored_on: str, *, operated_by: Optional[str] = None, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

Adds a storage statement linking data to a storage location.

eqty_sdk._rust.statements.add_governance_statement

add_governance_statement(subject: str, document: str, *, _skip_proof: Optional[bool] = None, context: Optional[_Context] = None) -> List[_CID]

eqty_sdk._rust.statements.add_vc_statement

add_vc_statement(subject: str, *, timestamp: Optional[str] = None, context: Optional[_Context] = None) -> _CID

eqty_sdk._rust.statements.add_model_signing_statement

add_model_signing_statement(collection_cid: str, model_signing_name: str, *, context: Optional[_Context] = None) -> _CID