#[repr(transparent)]pub struct MetadataVersion(pub i16);
Tuple Fields
0: i16
Implementations
sourceimpl MetadataVersion
impl MetadataVersion
sourcepub const V5: Self = _
pub const V5: Self = _
= 1.0.0 (July 2020. Backwards compatible with V4 (V5 readers can read V4 metadata and IPC messages). Implementations are recommended to provide a V4 compatibility mode with V5 format changes disabled.
Incompatible changes between V4 and V5:
- Union buffer layout has changed. In V5, Unions don’t have a validity bitmap buffer.
pub const ENUM_MIN: i16 = 0i16
pub const ENUM_MAX: i16 = 4i16
pub const ENUM_VALUES: &'static [Self] = _
sourcepub fn variant_name(self) -> Option<&'static str>
pub fn variant_name(self) -> Option<&'static str>
Returns the variant’s name or “” if unknown.
Trait Implementations
sourceimpl Clone for MetadataVersion
impl Clone for MetadataVersion
sourcefn clone(&self) -> MetadataVersion
fn clone(&self) -> MetadataVersion
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for MetadataVersion
impl Debug for MetadataVersion
sourceimpl EndianScalar for MetadataVersion
impl EndianScalar for MetadataVersion
fn to_little_endian(self) -> Self
fn from_little_endian(self) -> Self
sourceimpl<'a> Follow<'a> for MetadataVersion
impl<'a> Follow<'a> for MetadataVersion
sourceimpl Hash for MetadataVersion
impl Hash for MetadataVersion
sourceimpl Ord for MetadataVersion
impl Ord for MetadataVersion
sourceimpl PartialEq<MetadataVersion> for MetadataVersion
impl PartialEq<MetadataVersion> for MetadataVersion
sourcefn eq(&self, other: &MetadataVersion) -> bool
fn eq(&self, other: &MetadataVersion) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &MetadataVersion) -> bool
fn ne(&self, other: &MetadataVersion) -> bool
This method tests for !=
.
sourceimpl PartialOrd<MetadataVersion> for MetadataVersion
impl PartialOrd<MetadataVersion> for MetadataVersion
sourcefn partial_cmp(&self, other: &MetadataVersion) -> Option<Ordering>
fn partial_cmp(&self, other: &MetadataVersion) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn 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 more
sourceimpl Push for MetadataVersion
impl Push for MetadataVersion
sourceimpl<'a> Verifiable for MetadataVersion
impl<'a> Verifiable for MetadataVersion
sourcefn run_verifier(
v: &mut Verifier<'_, '_>,
pos: usize
) -> Result<(), InvalidFlatbuffer>
fn run_verifier(
v: &mut Verifier<'_, '_>,
pos: usize
) -> Result<(), InvalidFlatbuffer>
Runs the verifier for this type, assuming its at position pos
in the verifier’s buffer.
Should not need to be called directly. Read more
impl Copy for MetadataVersion
impl Eq for MetadataVersion
impl SimpleToVerifyInSlice for MetadataVersion
impl StructuralEq for MetadataVersion
impl StructuralPartialEq for MetadataVersion
Auto Trait Implementations
impl RefUnwindSafe for MetadataVersion
impl Send for MetadataVersion
impl Sync for MetadataVersion
impl Unpin for MetadataVersion
impl UnwindSafe for MetadataVersion
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CallHasher for T where
T: Hash + ?Sized,
impl<T> CallHasher for T where
T: Hash + ?Sized,
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.