Create or retrieve a frozen generator contract — generator

With policy, limits, and compatibility arguments, creates a validated immutable public contract. When called with a dataganger_frozen_generator handle, returns the contract already bound to that handle.

Usage

generator_contract(
  policy,
  allowed = NULL,
  compatibility = NULL,
  contract_version = "1.0.0",
  schema_version = generator_schema_version()
)

Arguments

policy: A named list of approved policy fields, or a frozen generator handle.
allowed: A dataganger_generation_limits object.
compatibility: A named list of engine/compiler compatibility fields.
contract_version: Semantic version for the public contract.
schema_version: Contract schema version.

Value

A dataganger_contract object.