pub struct StorageValue {
pub user_value: Option<Bytes>,
}
Fields§
§user_value: Option<Bytes>
Implementations§
source§impl StorageValue
impl StorageValue
pub fn new(user_value: Option<Bytes>) -> Self
pub fn new_put(user_value: impl Into<Bytes>) -> Self
pub fn new_delete() -> Self
sourcepub fn size(&self) -> usize
pub fn size(&self) -> usize
Returns the length of the sum of value meta and user value in storage
pub fn is_some(&self) -> bool
pub fn is_none(&self) -> bool
Trait Implementations§
source§impl Clone for StorageValue
impl Clone for StorageValue
source§fn clone(&self) -> StorageValue
fn clone(&self) -> StorageValue
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for StorageValue
impl Debug for StorageValue
source§impl PartialEq for StorageValue
impl PartialEq for StorageValue
impl Eq for StorageValue
impl StructuralPartialEq for StorageValue
Auto Trait Implementations§
impl !Freeze for StorageValue
impl RefUnwindSafe for StorageValue
impl Send for StorageValue
impl Sync for StorageValue
impl Unpin for StorageValue
impl UnwindSafe for StorageValue
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source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
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