Struct mlua::HookTriggers[−][src]

pub struct HookTriggers {
    pub on_calls: bool,
    pub on_returns: bool,
    pub every_line: bool,
    pub every_nth_instruction: Option<u32>,
}
Expand description

Determines when a hook function will be called by Lua.

Fields

on_calls: bool
Expand description

Before a function call.

on_returns: bool
Expand description

When Lua returns from a function.

every_line: bool
Expand description

Before executing a new line, or returning from a function call.

every_nth_instruction: Option<u32>
Expand description

After a certain number of VM instructions have been executed. When set to Some(count), count is the number of VM instructions to execute before calling the hook.

Performance

Setting this option to a low value can incur a very high overhead.

Trait Implementations

impl Clone for HookTriggers[src]

fn clone(&self) -> HookTriggers[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for HookTriggers[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

impl Default for HookTriggers[src]

fn default() -> HookTriggers[src]

Returns the “default value” for a type. Read more

impl Copy for HookTriggers[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.