pub struct LinkQuery {
pub base: HoloHash<AnyLinkable>,
pub link_type: LinkTypeFilter,
pub tag_prefix: Option<LinkTag>,
pub before: Option<Timestamp>,
pub after: Option<Timestamp>,
pub author: Option<HoloHash<Agent>>,
}
Expand description
A query for links to be used with host functions that support filtering links
Fields§
§base: HoloHash<AnyLinkable>
The base to find links from.
link_type: LinkTypeFilter
Filter by the link type.
tag_prefix: Option<LinkTag>
Filter by tag prefix.
before: Option<Timestamp>
Only include links created before this time.
after: Option<Timestamp>
Only include links created after this time.
Only include links created by this author.
Implementations§
source§impl LinkQuery
impl LinkQuery
sourcepub fn new(
base: impl Into<HoloHash<AnyLinkable>>,
link_type: LinkTypeFilter
) -> LinkQuery
pub fn new( base: impl Into<HoloHash<AnyLinkable>>, link_type: LinkTypeFilter ) -> LinkQuery
Create a new link query for a base and link type
sourcepub fn tag_prefix(self, tag_prefix: LinkTag) -> LinkQuery
pub fn tag_prefix(self, tag_prefix: LinkTag) -> LinkQuery
Filter by tag prefix.
Filter for links created by this author.
Trait Implementations§
source§impl<'de> Deserialize<'de> for LinkQuery
impl<'de> Deserialize<'de> for LinkQuery
source§fn deserialize<__D>(
__deserializer: __D
) -> Result<LinkQuery, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<LinkQuery, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl PartialEq for LinkQuery
impl PartialEq for LinkQuery
source§impl Serialize for LinkQuery
impl Serialize for LinkQuery
source§fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
Serialize this value into the given Serde serializer. Read more
source§impl TryFrom<&LinkQuery> for SerializedBytes
impl TryFrom<&LinkQuery> for SerializedBytes
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
source§fn try_from(t: &LinkQuery) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: &LinkQuery) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
source§impl TryFrom<LinkQuery> for SerializedBytes
impl TryFrom<LinkQuery> for SerializedBytes
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
source§fn try_from(t: LinkQuery) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: LinkQuery) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
source§impl TryFrom<SerializedBytes> for LinkQuery
impl TryFrom<SerializedBytes> for LinkQuery
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
source§fn try_from(sb: SerializedBytes) -> Result<LinkQuery, SerializedBytesError>
fn try_from(sb: SerializedBytes) -> Result<LinkQuery, SerializedBytesError>
Performs the conversion.
impl StructuralPartialEq for LinkQuery
Auto Trait Implementations§
impl RefUnwindSafe for LinkQuery
impl Send for LinkQuery
impl Sync for LinkQuery
impl Unpin for LinkQuery
impl UnwindSafe for LinkQuery
Blanket Implementations§
§impl<T> AnySync for T
impl<T> AnySync for T
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
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
§impl<F, W, T, D> Deserialize<With<T, W>, D> for F
impl<F, W, T, D> Deserialize<With<T, W>, D> for F
§fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize( &self, deserializer: &mut D ) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer
source§impl<T> FutureExt for T
impl<T> FutureExt for T
source§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
source§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Gets the layout of the type.
§impl<T> Pointable for T
impl<T> Pointable for T
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.§impl<T> Upcastable for T
impl<T> Upcastable for T
§fn upcast_any_ref(&self) -> &(dyn Any + 'static)
fn upcast_any_ref(&self) -> &(dyn Any + 'static)
upcast ref
§fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
upcast mut ref
§fn upcast_any_box(self: Box<T>) -> Box<dyn Any>
fn upcast_any_box(self: Box<T>) -> Box<dyn Any>
upcast boxed dyn