#[repr(C, u8)]pub enum OptionJsonKeyValueVec {
None,
Some(JsonKeyValueVec),
}Variants§
None
Some(JsonKeyValueVec)
Implementations§
Source§impl OptionJsonKeyValueVec
impl OptionJsonKeyValueVec
pub fn into_option(&self) -> Option<JsonKeyValueVec>
Source§impl OptionJsonKeyValueVec
impl OptionJsonKeyValueVec
pub fn as_option(&self) -> Option<&JsonKeyValueVec>
pub fn replace(&mut self, value: JsonKeyValueVec) -> OptionJsonKeyValueVec
pub fn is_some(&self) -> bool
pub fn is_none(&self) -> bool
pub const fn as_ref(&self) -> Option<&JsonKeyValueVec>
pub fn as_mut(&mut self) -> Option<&mut JsonKeyValueVec>
pub fn map<U, F: FnOnce(JsonKeyValueVec) -> U>(self, f: F) -> Option<U>
pub fn and_then<U, F>(self, f: F) -> Option<U>
Trait Implementations§
Source§impl Clone for OptionJsonKeyValueVec
impl Clone for OptionJsonKeyValueVec
Source§fn clone(&self) -> OptionJsonKeyValueVec
fn clone(&self) -> OptionJsonKeyValueVec
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · 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 OptionJsonKeyValueVec
impl Debug for OptionJsonKeyValueVec
Source§impl Default for OptionJsonKeyValueVec
impl Default for OptionJsonKeyValueVec
Source§fn default() -> OptionJsonKeyValueVec
fn default() -> OptionJsonKeyValueVec
Returns the “default value” for a type. Read more
Source§impl From<Option<JsonKeyValueVec>> for OptionJsonKeyValueVec
impl From<Option<JsonKeyValueVec>> for OptionJsonKeyValueVec
Source§fn from(o: Option<JsonKeyValueVec>) -> OptionJsonKeyValueVec
fn from(o: Option<JsonKeyValueVec>) -> OptionJsonKeyValueVec
Converts to this type from the input type.
Source§impl From<OptionJsonKeyValueVec> for Option<JsonKeyValueVec>
impl From<OptionJsonKeyValueVec> for Option<JsonKeyValueVec>
Source§fn from(o: OptionJsonKeyValueVec) -> Option<JsonKeyValueVec>
fn from(o: OptionJsonKeyValueVec) -> Option<JsonKeyValueVec>
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for OptionJsonKeyValueVec
impl RefUnwindSafe for OptionJsonKeyValueVec
impl Send for OptionJsonKeyValueVec
impl Sync for OptionJsonKeyValueVec
impl Unpin for OptionJsonKeyValueVec
impl UnsafeUnpin for OptionJsonKeyValueVec
impl UnwindSafe for OptionJsonKeyValueVec
Blanket Implementations§
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