class Syn::RWLock

• Syn::RWLock
• Reference
• Object

Overview

A many readers, mutually exclusive writer lock.

Allows readers to run concurrently but ensures that they will never run concurrently to a writer. Writers are mutually exclusive to both readers and writers.

Defined in:

rw_lock.cr

Constructors

• .new(type : Core::Mutex::Type = :checked)

Instance Method Summary

• #lock_read(timeout : Time::Span) : Bool

  EXPERIMENTAL The timeout feature is experimental.

• #lock_read : Nil
• #lock_read(timeout : Time::Span, &) : Bool

  EXPERIMENTAL The timeout feature is experimental.

• #lock_read(&) : Nil
• #lock_write(timeout : Time::Span) : Bool

  EXPERIMENTAL The timeout feature is experimental.

• #lock_write : Nil
• #lock_write(timeout : Time::Span, &) : Bool

  EXPERIMENTAL The timeout feature is experimental.

• #lock_write(&) : Nil
• #unlock_read : Nil
• #unlock_write : Nil

Constructor Detail

Instance Method Detail