[−][src]Struct hdk::prelude::GetEntryResult
Fields
result: GetEntryResultType
Methods
impl GetEntryResult
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pub fn new(
request_kind: StatusRequestKind,
maybe_entry_with_meta_and_headers: Option<(&EntryWithMeta, Vec<ChainHeader>)>
) -> GetEntryResult
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request_kind: StatusRequestKind,
maybe_entry_with_meta_and_headers: Option<(&EntryWithMeta, Vec<ChainHeader>)>
) -> GetEntryResult
pub fn found(&self) -> bool
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pub fn clear(&mut self)
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clears the entry result to be equivalent to not found
pub fn push(
&mut self,
entry_with_meta: &EntryWithMeta,
headers: Vec<ChainHeader>
)
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&mut self,
entry_with_meta: &EntryWithMeta,
headers: Vec<ChainHeader>
)
adds an item to history, or if Single, writes over the current value of the item
pub fn latest(&self) -> Option<Entry>
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returns the entry searched for. Note that if the GetEntryOptions did not include a request for the entry value, this function will return None even if the entry was found.
Trait Implementations
impl Clone for GetEntryResult
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fn clone(&self) -> GetEntryResult
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fn clone_from(&mut self, source: &Self)
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impl Debug for GetEntryResult
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impl<'de> Deserialize<'de> for GetEntryResult
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fn deserialize<__D>(
__deserializer: __D
) -> Result<GetEntryResult, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
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__deserializer: __D
) -> Result<GetEntryResult, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
impl<'a> From<&'a GetEntryResult> for JsonString
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fn from(v: &GetEntryResult) -> JsonString
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impl From<GetEntryResult> for JsonString
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fn from(v: GetEntryResult) -> JsonString
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impl Serialize for GetEntryResult
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fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
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&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
impl<'a> TryFrom<&'a JsonString> for GetEntryResult
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type Error = JsonError
The type returned in the event of a conversion error.
fn try_from(
json_string: &JsonString
) -> Result<GetEntryResult, <GetEntryResult as TryFrom<&'a JsonString>>::Error>
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json_string: &JsonString
) -> Result<GetEntryResult, <GetEntryResult as TryFrom<&'a JsonString>>::Error>
impl TryFrom<JsonString> for GetEntryResult
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type Error = JsonError
The type returned in the event of a conversion error.
fn try_from(
json_string: JsonString
) -> Result<GetEntryResult, <GetEntryResult as TryFrom<JsonString>>::Error>
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json_string: JsonString
) -> Result<GetEntryResult, <GetEntryResult as TryFrom<JsonString>>::Error>
Auto Trait Implementations
impl RefUnwindSafe for GetEntryResult
impl Send for GetEntryResult
impl Sync for GetEntryResult
impl Unpin for GetEntryResult
impl UnwindSafe for GetEntryResult
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Clone for T where
T: Clone,
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T: Clone,
impl<T> DeserializeOwned for T where
T: Deserialize<'de>,
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T: Deserialize<'de>,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,