Module select

Interface to the select mechanism.

Structs

• Operation
  Identifier associated with an operation by a specific thread on a specific channel.
• Select
  Selects from a set of channel operations.
• SelectedOperation
  A selected operation that needs to be completed.
• Token
  Temporary data that gets initialized during select or a blocking operation, and is consumed by read or write.

Enums

• Selected
  Current state of a select or a blocking operation.
• Timeout 🔒
  Determines when a select operation should time out.

Traits

• SelectHandle
  A receiver or a sender that can participate in select.

Functions

• run_ready 🔒
  Runs until one of the operations becomes ready, potentially blocking the current thread.
• run_select 🔒
  Runs until one of the operations is selected, potentially blocking the current thread.
• select
  Blocks until one of the operations becomes ready and selects it.
• select_deadline 🔒
  Blocks until a given deadline, or until one of the operations becomes ready and selects it.
• select_timeout
  Blocks for a limited time until one of the operations becomes ready and selects it.
• try_select
  Attempts to select one of the operations without blocking.