package tezos-protocol-alpha

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package tezos-protocol-alpha
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This module contains constants and utility functions for gas metering functions used for extracting and handling tickets for the global ticket balance table.

module Constants : sig ... end

consume_gas_steps ctxt ~num_steps consumes gas corresponding to a given num_steps and step_cost. It's useful for paying for gas upfront where the number of steps can be determined.

This function is generic and should probably be moved. See issue https://gitlab.com/tezos/tezos/-/issues/1950.

val has_tickets_of_ty_cost : ('a, _) Script_typed_ir.ty -> Saturation_repr.may_saturate Saturation_repr.t

has_tickets_of_ty_cost ty returns the cost of producing a has_tickets, used internally in the Ticket_scanner module.

negate_cost z returns the cost of negating the given value z.

add_int_cost n1 n2 returns the cost of adding the values n1 and n2.

add_z_cost z1 z2 returns the cost of adding the values z1 and z2.

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