orchestrata_contracts.postman

Reference › components › contracts › orchestrata_contracts › postman

orchestrata_contracts.postman package.

The postman subpackage of contracts is the largest subpackage of the component (68 modules), lifted from orchestrata_ultimate.postman. It defines the message-delivery contract and no implementation. The protocols are named by role: queues (i_queue, i_priority_queue, i_queue_manager), delivery (i_delivery_manager, i_delivery_guarantee, i_receipt_store), routing (i_routing_engine, i_routing_rules, i_topic_registry, i_subscription_manager), plus i_message_envelope, i_message_filter, i_message_store, i_payload_handler, i_replay_engine, i_metrics_collector, i_error_handler, i_admin_interface and i_postman_config. The value types include message_envelope, message_payload, delivery_receipt, queue_config, queue_entry, topic_definition, topic_subscription, routing_rule, replay_options and metrics_snapshot. A family of small error types covers queues, topics, routing, delivery and configuration. constants is a residue-only lift (ADR-0103 P2-F). See the postman narrative.

68 modules, 2,859 lines of code.

Modules

Module	Summary	LOC	Lifted from
`__init__`	orchestrata_contracts.postman package.	2	lifted from orchestrata_ultimate.postman
`circuit_open_error`		14
`config_reload_error`		12
`configuration_error`		11
`constants`	Residue-only lift of frozen `postman.constants` (ADR-0103 P2-F).	19	lifted from orchestrata_ultimate.postman.constants
`delivery_failed_error`		12
`delivery_mode`		17
`delivery_receipt`		80
`filter_criteria`		42
`i_admin_interface`		65
`i_delivery_guarantee`		70
`i_delivery_manager`		62
`i_error_handler`		62
`i_message_envelope`		83
`i_message_filter`		51
`i_message_store`		104
`i_metrics_collector`		80
`i_payload_handler`		84
`i_postman_config`		68
`i_priority_queue`		52
`i_queue`		89
`i_queue_manager`		96
`i_receipt_store`		73
`i_replay_engine`		69
`i_routing_engine`		57
`i_routing_rules`		80
`i_subscription_manager`		104
`i_topic_registry`		76
`invalid_config_error`		15
`invalid_envelope_error`		15
`invalid_payload_error`		15
`invalid_routing_rule_error`		15
`invalid_topic_pattern_error`		15
`message_envelope`		196
`message_error`		11
`message_expired_error`		12
`message_not_found_error`		11
`message_payload`		100
`message_type`		31
`metrics_snapshot`		55
`no_route_found_error`		13
`postman_config`		60
`postman_delivery_error`		11
`postman_delivery_result`		43
`postman_delivery_status`		16
`postman_delivery_timeout_error`		11
`postman_error`		56
`postman_max_retries_exceeded_error`		13
`postman_priority`		26
`postman_queue_status`		32
`postman_routing_error`		11
`queue_config`		39
`queue_empty_error`		12
`queue_entry`		41
`queue_error`		11
`queue_full_error`		12
`queue_not_found_error`		11
`queue_stats`		36
`receipt_type`		18
`recipient_not_found_error`		12
`replay_options`		37
`replay_result`		30
`routing_rule`		42
`subscription_not_found_error`		12
`topic_definition`		43
`topic_error`		11
`topic_not_found_error`		11
`topic_subscription`		64

Dependency diagram

Truncated: showing 40 of 67 modules/subpackages (most connected first) and 1 of 1 outside packages.