Struct matrix_sdk_crypto_ffi::PickledSession

pub struct PickledSession {
    pub pickle: String,
    pub sender_key: String,
    pub created_using_fallback_key: bool,
    pub creation_time: u64,
    pub last_use_time: u64,
}

A pickled version of a Session.

Holds all the information that needs to be stored in a database to restore a Session.

Fields

pickle: String

The pickle string holding the Olm Session.

sender_key: String

The curve25519 key of the other user that we share this session with.

created_using_fallback_key: bool

Was the session created using a fallback key.

creation_time: u64

Unix timestamp (in seconds) when the session was created.

last_use_time: u64

Unix timestamp (in seconds) when the session was last used.

Trait Implementations

impl<UT> ConvertError<UT> for PickledSession

fn try_convert_unexpected_callback_error( e: UnexpectedUniFFICallbackError ) -> Result<Self>

impl Debug for PickledSession

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PickledSession

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> FfiConverter<T> for PickledSession

type FfiType = RustBuffer

The low-level type used for passing values of this type over the FFI.

fn lower(v: Self) -> RustBuffer

Lower a rust value of the target type, into an FFI value of type Self::FfiType.

fn try_lift(buf: RustBuffer) -> Result<Self>

Lift a rust value of the target type, from an FFI value of type Self::FfiType.

fn write(obj: Self, buf: &mut Vec<u8>)

Write a rust value into a buffer, to send over the FFI in serialized form.

fn try_read(buf: &mut &[u8]) -> Result<Self>

Read a rust value from a buffer, received over the FFI in serialized form.

const TYPE_ID_META: MetadataBuffer = _

Type ID metadata, serialized into a MetadataBuffer.

impl<UT> Lift<UT> for PickledSession

type FfiType = <PickledSession as FfiConverter<UT>>::FfiType

fn try_lift(v: Self::FfiType) -> Result<Self>

fn try_read(buf: &mut &[u8]) -> Result<Self>

const TYPE_ID_META: MetadataBuffer = _

fn try_lift_from_rust_buffer(v: RustBuffer) -> Result<Self, Error>

Convenience method

impl<UT> LiftRef<UT> for PickledSession

type LiftType = PickledSession

impl<UT> LiftReturn<UT> for PickledSession

type ReturnType = <PickledSession as Lift<UT>>::FfiType

FFI return type for trait interfaces

fn try_lift_successful_return(v: Self::ReturnType) -> Result<Self>

Lift a successfully returned value from a trait interface

const TYPE_ID_META: MetadataBuffer = _

fn lift_foreign_return( ffi_return: Self::ReturnType, call_status: RustCallStatus ) -> Self

Lift a foreign returned value from a trait interface

fn lift_error(_buf: RustBuffer) -> Self

Lift a Rust value for a callback interface method error result

fn handle_callback_unexpected_error(e: UnexpectedUniFFICallbackError) -> Self

Lift a Rust value for an unexpected callback interface error

impl<UT> Lower<UT> for PickledSession

type FfiType = <PickledSession as FfiConverter<UT>>::FfiType

fn lower(obj: Self) -> Self::FfiType

fn write(obj: Self, buf: &mut Vec<u8>)

const TYPE_ID_META: MetadataBuffer = _

fn lower_into_rust_buffer(obj: Self) -> RustBuffer

Convenience method

impl<UT> LowerReturn<UT> for PickledSession

type ReturnType = <PickledSession as Lower<UT>>::FfiType

The type that should be returned by scaffolding functions for this type.

fn lower_return(obj: Self) -> Result<Self::ReturnType, RustBuffer>

Lower this value for scaffolding function return

const TYPE_ID_META: MetadataBuffer = _

fn handle_failed_lift(arg_name: &str, e: Error) -> Self

If possible, get a serialized error for failed argument lifts

impl Serialize for PickledSession

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.