Enum liquid_core::model::Value
source · pub enum Value {
Scalar(Scalar),
Array(Array),
Object(Object),
State(State),
Nil,
}
Expand description
An enum to represent different value types
Variants§
Scalar(Scalar)
A scalar value.
Array(Array)
A sequence of Value
s.
Object(Object)
A sequence of key/Value
pairs.
State(State)
Query symbol.
Nil
Nothing.
Implementations§
source§impl Value
impl Value
sourcepub fn array<I: IntoIterator<Item = Value>>(iter: I) -> Value
pub fn array<I: IntoIterator<Item = Value>>(iter: I) -> Value
Create as an Array
.
sourcepub fn into_scalar(self) -> Option<Scalar>
pub fn into_scalar(self) -> Option<Scalar>
Extracts the scalar value if it is a scalar.
sourcepub fn into_array(self) -> Option<Array>
pub fn into_array(self) -> Option<Array>
Extracts the array value if it is an array.
sourcepub fn as_array_mut(&mut self) -> Option<&mut Array>
pub fn as_array_mut(&mut self) -> Option<&mut Array>
Extracts the array value as mutable if it is a object.
sourcepub fn into_object(self) -> Option<Object>
pub fn into_object(self) -> Option<Object>
Extracts the object value if it is a object.
sourcepub fn as_object_mut(&mut self) -> Option<&mut Object>
pub fn as_object_mut(&mut self) -> Option<&mut Object>
Extracts the object value as mutable if it is a object.
sourcepub fn into_state(self) -> Option<State>
pub fn into_state(self) -> Option<State>
Extracts the state if it is one
Trait Implementations§
source§impl<'de> Deserialize<'de> for Value
impl<'de> Deserialize<'de> for Value
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl<'s> PartialEq<&'s str> for Value
impl<'s> PartialEq<&'s str> for Value
source§impl PartialEq<Date> for Value
impl PartialEq<Date> for Value
source§impl PartialEq<DateTime> for Value
impl PartialEq<DateTime> for Value
source§impl PartialEq<KStringBase<Box<str, Global>>> for Value
impl PartialEq<KStringBase<Box<str, Global>>> for Value
source§impl<'s> PartialEq<KStringCowBase<'s, Box<str, Global>>> for Value
impl<'s> PartialEq<KStringCowBase<'s, Box<str, Global>>> for Value
source§fn eq(&self, other: &KStringCow<'s>) -> bool
fn eq(&self, other: &KStringCow<'s>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<'s> PartialEq<KStringRef<'s>> for Value
impl<'s> PartialEq<KStringRef<'s>> for Value
source§fn eq(&self, other: &KStringRef<'s>) -> bool
fn eq(&self, other: &KStringRef<'s>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialEq<String> for Value
impl PartialEq<String> for Value
source§impl PartialEq<Value> for Value
impl PartialEq<Value> for Value
source§impl<'v> PartialEq<Value> for ValueCow<'v>
impl<'v> PartialEq<Value> for ValueCow<'v>
source§impl<'v> PartialEq<ValueViewCmp<'v>> for Value
impl<'v> PartialEq<ValueViewCmp<'v>> for Value
source§fn eq(&self, other: &ValueViewCmp<'v>) -> bool
fn eq(&self, other: &ValueViewCmp<'v>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialEq<bool> for Value
impl PartialEq<bool> for Value
source§impl PartialOrd<Value> for Value
impl PartialOrd<Value> for Value
1.0.0 · source§fn 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 moresource§impl ValueView for Value
impl ValueView for Value
source§fn render(&self) -> DisplayCow<'_>
fn render(&self) -> DisplayCow<'_>
A
Display
for a BoxedValue
rendered for the user.source§fn source(&self) -> DisplayCow<'_>
fn source(&self) -> DisplayCow<'_>
A
Display
for a Value
as source code.source§fn query_state(&self, state: State) -> bool
fn query_state(&self, state: State) -> bool
Query the value’s state
source§fn to_kstr(&self) -> KStringCow<'_>
fn to_kstr(&self) -> KStringCow<'_>
Interpret as a string.
source§fn as_object(&self) -> Option<&dyn ObjectView>
fn as_object(&self) -> Option<&dyn ObjectView>
Extracts the object value if it is a object.
impl Eq for Value
Auto Trait Implementations§
impl RefUnwindSafe for Value
impl Send for Value
impl Sync for Value
impl Unpin for Value
impl UnwindSafe for Value
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