Trait secp256k1_zkp::Context[−][src]

pub unsafe trait Context: Sealed {
    pub const FLAGS: u32;
    pub const DESCRIPTION: &'static str;

    pub unsafe fn deallocate(ptr: *mut u8, size: usize);
}

A trait for all kinds of Context’s that Lets you define the exact flags and a function to deallocate memory. It shouldn’t be possible to implement this for types outside this crate.

Associated Constants

`pub const FLAGS: u32`[src]

Flags for the ffi.

`pub const DESCRIPTION: &'static str`[src]

A constant description of the context.

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Required methods

`pub unsafe fn deallocate(ptr: *mut u8, size: usize)`[src]

A function to deallocate the memory when the context is dropped.

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Implementors

`impl Context for All`[src]

`pub const FLAGS: u32`[src]

`pub const DESCRIPTION: &'static str`[src]

`pub unsafe fn deallocate(ptr: *mut u8, size: usize)`[src]

`impl Context for SignOnly`[src]

`pub const FLAGS: u32`[src]

`pub const DESCRIPTION: &'static str`[src]

`pub unsafe fn deallocate(ptr: *mut u8, size: usize)`[src]

`impl Context for VerifyOnly`[src]

`pub const FLAGS: u32`[src]

`pub const DESCRIPTION: &'static str`[src]

`pub unsafe fn deallocate(ptr: *mut u8, size: usize)`[src]

`impl<'buf> Context for AllPreallocated<'buf>`[src]

`pub const FLAGS: u32`[src]

`pub const DESCRIPTION: &'static str`[src]

`pub unsafe fn deallocate(_ptr: *mut u8, _size: usize)`[src]

`impl<'buf> Context for SignOnlyPreallocated<'buf>`[src]

`pub const FLAGS: u32`[src]

`pub const DESCRIPTION: &'static str`[src]

`pub unsafe fn deallocate(_ptr: *mut u8, _size: usize)`[src]

`impl<'buf> Context for VerifyOnlyPreallocated<'buf>`[src]

`pub const FLAGS: u32`[src]

`pub const DESCRIPTION: &'static str`[src]

`pub unsafe fn deallocate(_ptr: *mut u8, _size: usize)`[src]

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