#[repr(u32)]
pub enum Error {
Failed,
UnknownPolicy,
InvalidPolicy,
}
Expand description
Common error code used across policies.
Variants§
Failed
Generic internal failure.
UnknownPolicy
The specified policy ID is not known.
This may happen if another client removed a policy between a Get call and a RemovePolicy call.
InvalidPolicy
The specified policy contradicts an existing policy.
This may happen if another client added a policy between a Get call and an AddPolicy call.
Implementations§
source§impl Error
impl Error
pub fn from_primitive(prim: u32) -> Option<Self>
pub const fn into_primitive(self) -> u32
pub fn is_unknown(&self) -> bool
👎Deprecated: Strict enums should not use
is_unknown
Trait Implementations§
source§impl Decode<Error> for Error
impl Decode<Error> for Error
source§impl Ord for Error
impl Ord for Error
source§impl PartialEq<Error> for Error
impl PartialEq<Error> for Error
source§impl PartialOrd<Error> for Error
impl PartialOrd<Error> for Error
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl TypeMarker for Error
impl TypeMarker for Error
source§fn inline_align(context: Context) -> usize
fn inline_align(context: Context) -> usize
Returns the minimum required alignment of the inline portion of the
encoded object. It must be a (nonzero) power of two.
source§fn inline_size(context: Context) -> usize
fn inline_size(context: Context) -> usize
Returns the size of the inline portion of the encoded object, including
padding for alignment. Must be a multiple of
inline_align
.source§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read moresource§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.