Enum OOTG 

pub enum OOTG<A, T, E> {
    Immediate(T),
    Reborrow(Box<dyn FnOnce(&mut InstanceGuard<'_>, A) -> Result<T, E>>),
}

Variants

Immediate(T)

Reborrow(Box<dyn FnOnce(&mut InstanceGuard<'_>, A) -> Result<T, E>>)

Allows an operation full mutable access to the whole Instance.

Use with care! Eg, you might have to call save_game_and_aux_later.

Adding and removing pieces during play (rather than management) is complicated, because we want to avoid having to rewrite the aux. file during routine game saves. fastsplit.rs has machinery that can achieve this.

Implementations

impl<A, T, E> OpOutcomeThunkGeneric<A, T, E>

pub fn resolve(self, ig: &mut InstanceGuard<'_>, args: A) -> Result<T, E>

Trait Implementations

impl<A, T, E> Default for OpOutcomeThunkGeneric<A, T, E>

where T: Default,

fn default() -> OpOutcomeThunkGeneric<A, T, E>

Returns the “default value” for a type.

impl<A, T, E> From<Box<dyn FnOnce(&mut InstanceGuard<'_>, A) -> Result<T, E>>> for OpOutcomeThunkGeneric<A, T, E>

fn from( original: Box<dyn FnOnce(&mut InstanceGuard<'_>, A) -> Result<T, E>>, ) -> OpOutcomeThunkGeneric<A, T, E>

Converts to this type from the input type.

impl<A, T, E> From<T> for OpOutcomeThunkGeneric<A, T, E>

fn from(original: T) -> OpOutcomeThunkGeneric<A, T, E>

Converts to this type from the input type.