Enum RawStorageGet 

pub enum RawStorageGet {
    Found(usize),
    Missing,
    BufferTooSmall(usize),
}

Outcome of RawStorage::get_into.

Variants

Found(usize)

Value was found and fully written into the caller buffer; the contained usize is the number of bytes written.

Missing

The runtime explicitly reported a null/missing value. Neo N3 storage commonly surfaces absent keys as an empty byte string instead, so callers must not rely on this variant for existence checks.

BufferTooSmall(usize)

Value exists but is larger than the caller buffer; the contained usize is the byte length the caller must allocate before retrying.

Trait Implementations

impl Clone for RawStorageGet

fn clone(&self) -> RawStorageGet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RawStorageGet

impl Debug for RawStorageGet

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

Formats the value using the given formatter.

impl Eq for RawStorageGet

impl PartialEq for RawStorageGet

fn eq(&self, other: &RawStorageGet) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RawStorageGet