Trait concrete_core::specification::engines::GlweCiphertextConversionEngine

pub trait GlweCiphertextConversionEngine<Input, Output>: AbstractEnginewhere
    Input: GlweCiphertextEntity,
    Output: GlweCiphertextEntity,{
    fn convert_glwe_ciphertext(
        &mut self,
        input: &Input
    ) -> Result<Output, GlweCiphertextConversionError<Self::EngineError>>;
    unsafe fn convert_glwe_ciphertext_unchecked(
        &mut self,
        input: &Input
    ) -> Output;
}

A trait for engines converting GLWE ciphertexts.

Semantics

This pure operation generates a GLWE ciphertext containing the conversion of the input GLWE ciphertext to a type with a different representation (for instance from cpu to gpu memory).

Formal Definition

Required Methods

fn convert_glwe_ciphertext(
    &mut self,
    input: &Input
) -> Result<Output, GlweCiphertextConversionError<Self::EngineError>>

Converts a GLWE ciphertext.

unsafe fn convert_glwe_ciphertext_unchecked(&mut self, input: &Input) -> Output

Unsafely converts a GLWE ciphertext.

Safety

For the general safety concerns regarding this operation, refer to the different variants of GlweCiphertextConversionError. For safety concerns specific to an engine, refer to the implementer safety section.

Implementors