Trait libil2cpp::Returned

pub unsafe trait Returned {
    type Type: Any;

    fn matches(ty: &Il2CppType) -> bool;
    fn from_object(object: Option<&mut Il2CppObject>) -> Self;
}

Trait implemented by types that can be used as return types from C# methods

Note

You should most likely not be implementing this trait yourself, but rather the Type trait

Safety

The implementation must be correct

Required Associated Types

type Type: Any

Normalized type of the return type, useful for caching

Required Methods

fn matches(ty: &Il2CppType) -> bool

Checks whether the type can be used as a C# return type of the given Il2CppType

fn from_object(object: Option<&mut Il2CppObject>) -> Self

Converts the Il2CppObject returned by runtime_invoke into self

Implementations on Foreign Types

impl<T> Returned for Option<&mut T> where
    T: for<'a> Type<Held<'a> = Option<&'a mut T>>, 

type Type = T

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl<T> Returned for Option<&T> where
    T: for<'a> Type<Held<'a> = Option<&'a mut T>>, 

type Type = T

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl<T> Returned for &mut T where
    T: for<'a> Type<Held<'a> = Option<&'a mut T>>, 

type Type = T

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl<T> Returned for &T where
    T: for<'a> Type<Held<'a> = Option<&'a mut T>>, 

type Type = T

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for ()

type Type = ()

fn matches(ty: &Il2CppType) -> bool

fn from_object(_: Option<&mut Il2CppObject>)

impl Returned for u8

type Type = u8

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for i8

type Type = i8

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for u16

type Type = u16

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for i16

type Type = i16

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for u32

type Type = u32

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for i32

type Type = i32

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for u64

type Type = u64

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for i64

type Type = i64

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for usize

type Type = usize

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for isize

type Type = isize

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for f32

type Type = f32

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for f64

type Type = f64

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

impl Returned for bool

type Type = bool

fn matches(ty: &Il2CppType) -> bool

fn from_object(object: Option<&mut Il2CppObject>) -> Self

Implementors