Module thread_local 

Manage the thread local primary handler.

Statics

DEFAULT_THREAD_LOCAL_PRIMARY_HANDLER

The default thread local primary handler.

Functions

install

Install a new thread local primary handler.

install_dyn

Install a new thread local primary handler. Must be a dynamic trait object.

read

Get a reference to the current thread local primary handler.

read_or_default

Get a reference to the current thread local primary handler.

replace

Replace the current thread local primary handler with the given one, returning the old one if any.

replace_dyn

Replace the current thread local primary handler with the given one, returning the old one if any. Must be a dynamic trait object.

scope

Sets the thread local primary handler to the given one for the duration of the given scope. For more advanced usage, see the ScopeGuard type.

scope_dyn

Sets the thread local primary handler to the given one for the duration of the given scope. For more advanced usage, see the ScopeGuard type. Must be a dynamic trait object.

take

Take the current thread local primary handler, if there is any initalized.

try_read

Try and get a reference to the current thread local primary handler.

try_write

Try and get a mutable reference to the current thread local primary handler.

uninstall

Uninstall the current thread local primary handler.

write

Get a mutable reference to the current thread local primary handler.

write_or_default

Get a mutable reference to the current thread local primary handler.

Type Aliases

BoxDynFallibleTryDropStrategy

Handy type alias to Box<dyn ThreadLocalFallibleTryDropStrategy>.

ScopeGuard

A scope guard for the thread local primary handler. It is used to set the thread local primary handler for the duration of the scope.

ThreadLocalPrimaryHandler

A primary handler that uses the thread local scope.