Trait foreign_types::ForeignType[−][src]

pub trait ForeignType {
    type CType;
    type Ref: ForeignTypeRef;
    pub unsafe fn from_ptr(ptr: *mut Self::CType) -> Self;

    pub fn as_ptr(&self) -> *mut Self::CType;
}

A type implemented by wrappers over foreign types.

Associated Types

type CType[src]

The raw C type.

type Ref: ForeignTypeRef[src]

The type representing a reference to this type.

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Required methods

pub unsafe fn from_ptr(ptr: *mut Self::CType) -> Self[src]

Constructs an instance of this type from its raw type.

pub fn as_ptr(&self) -> *mut Self::CType[src]

Returns a raw pointer to the wrapped value.

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Implementors

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