Trait cyfs_base::SubDescType
source · pub trait SubDescType: Sized + Sync + Send + Default {
// Required methods
fn is_none(&self) -> bool;
fn inner_raw_measure(
&self,
purpose: &Option<RawEncodePurpose>
) -> Result<usize, BuckyError>;
fn inner_raw_encode<'a>(
&self,
buf: &'a mut [u8],
purpose: &Option<RawEncodePurpose>
) -> Result<&'a mut [u8], BuckyError>;
fn inner_raw_decode<'de>(
buf: &'de [u8]
) -> Result<(Self, &'de [u8]), BuckyError>;
// Provided methods
fn is_support() -> bool { ... }
fn is_some(&self) -> bool { ... }
}
Expand description
子Desc类型系统
- SubDescType: Sized + Sync + Send
- OwnerObj: SubDescType+Clone
- AreaObj: SubDescType+Clone
- AuthorObj: SubDescType+Clone
- PublicKeyObj: SubDescType+Clone
Required Methods§
fn is_none(&self) -> bool
fn inner_raw_measure( &self, purpose: &Option<RawEncodePurpose> ) -> Result<usize, BuckyError>
fn inner_raw_encode<'a>( &self, buf: &'a mut [u8], purpose: &Option<RawEncodePurpose> ) -> Result<&'a mut [u8], BuckyError>
fn inner_raw_decode<'de>( buf: &'de [u8] ) -> Result<(Self, &'de [u8]), BuckyError>
Provided Methods§
Implementations on Foreign Types§
source§impl SubDescType for Option<Area>
impl SubDescType for Option<Area>
Option
Option 用于AreaObjectDesc
fn is_none(&self) -> bool
fn inner_raw_measure( &self, purpose: &Option<RawEncodePurpose> ) -> Result<usize, BuckyError>
fn inner_raw_encode<'a>( &self, buf: &'a mut [u8], purpose: &Option<RawEncodePurpose> ) -> Result<&'a mut [u8], BuckyError>
fn inner_raw_decode<'de>( buf: &'de [u8] ) -> Result<(Self, &'de [u8]), BuckyError>
source§impl SubDescType for Option<ObjectId>
impl SubDescType for Option<ObjectId>
Option
Option
fn is_none(&self) -> bool
fn inner_raw_measure( &self, purpose: &Option<RawEncodePurpose> ) -> Result<usize, BuckyError>
fn inner_raw_encode<'a>( &self, buf: &'a mut [u8], purpose: &Option<RawEncodePurpose> ) -> Result<&'a mut [u8], BuckyError>
fn inner_raw_decode<'de>( buf: &'de [u8] ) -> Result<(Self, &'de [u8]), BuckyError>
Implementors§
impl SubDescType for PublicKey
PublicKey
用于SingleKeyObjectDesc
impl SubDescType for SubDescNone
impl SubDescType for MNPublicKey
MNPublicKey
用于MNKeyObjectDesc、