package octez-proto-libs
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Dune Dependency
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sha256=ddfb5076eeb0b32ac21c1eed44e8fc86a6743ef18ab23fff02d36e365bb73d61
sha512=d22a827df5146e0aa274df48bc2150b098177ff7e5eab52c6109e867eb0a1f0ec63e6bfbb0e3645a6c2112de3877c91a17df32ccbff301891ce4ba630c997a65
doc/octez-proto-libs.protocol-environment/Tezos_protocol_environment/V12/Make/Updater/index.html
Module Make.UpdaterSource
Tezos Protocol Environment - Protocol updater.
type validation_result = {context : Context.t;(*The resulting context, it will be used for the next block.
*)fitness : Fitness.t;(*The effective fitness of the block (to be compared with the one 'announced' in the block header).
*)message : string option;(*An optional informative message, akin to a 'git commit' message, which can be attached to the
*)contextwhen it's being commited.max_operations_ttl : int;(*The "time-to-live" of operations for the next block: any operation whose 'branch' is older than 'ttl' blocks in the past cannot be included in the next block.
*)last_finalized_block_level : Int32.t;(*The level of the last block for which the node might consider an alternate branch. The shell should consider as invalid any branch whose fork point is older (has a lower level) than the given value.
*)last_preserved_block_level : Int32.t;(*The level of the oldest block that is considered as preserved. The shell uses it as an hint to perform internal maintenance operations.
*)
}Validation result: the record returned by the protocol on the successful validation of a block.
type quota = {max_size : int;(*The maximum size (in bytes) of the serialized list of operations.
*)max_op : int option;(*The maximum number of operations in a block.
*)Nonemeans no limit.
}type rpc_context = {block_hash : Block_hash.t;block_header : Block_header.shell_header;context : Context.t;
}This is the signature of a Tezos protocol implementation. It has access to the standard library and the Environment module.
activate ctxt ph activates an economic protocol (given by its hash ph) from the context ctxt. The resulting context is still a context for the current economic protocol, and the migration is not complete until init in invoked.