Struct liquid_lib::stdlib::ForloopObject

pub struct ForloopObject<'p> { /* private fields */ }

Available on crate feature stdlib only.

Implementations

impl<'p> ForloopObject<'p>

pub fn new(i: usize, len: usize) -> Self

Trait Implementations

impl<'p> Clone for ForloopObject<'p>

fn clone(&self) -> ForloopObject<'p>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'p> Debug for ForloopObject<'p>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'p> ObjectView for ForloopObject<'p>

fn as_value(&self) -> &dyn ValueView

Cast to ValueView

fn size(&self) -> i64

Returns the number of elements.

fn keys<'liquid_derive_k>( &'liquid_derive_k self ) -> Box<dyn Iterator<Item = KStringCow<'liquid_derive_k>> + 'liquid_derive_k>

Keys available for lookup.

fn values<'liquid_derive_k>( &'liquid_derive_k self ) -> Box<dyn Iterator<Item = &'liquid_derive_k dyn ValueView> + 'liquid_derive_k>

Keys available for lookup.

fn iter<'liquid_derive_k>( &'liquid_derive_k self ) -> Box<dyn Iterator<Item = (KStringCow<'liquid_derive_k>, &'liquid_derive_k dyn ValueView)> + 'liquid_derive_k>

Returns an iterator .

fn contains_key(&self, index: &str) -> bool

Access a contained BoxedValue.

fn get<'liquid_derive_s>( &'liquid_derive_s self, index: &str ) -> Option<&'liquid_derive_s dyn ValueView>

Access a contained Value.

impl<'p> ValueView for ForloopObject<'p>

fn as_debug(&self) -> &dyn Debug

Get a Debug representation

fn render(&self) -> DisplayCow<'_>

A Display for a BoxedValue rendered for the user.

fn source(&self) -> DisplayCow<'_>

A Display for a Value as source code.

fn type_name(&self) -> &'static str

Report the data type (generally for error reporting).

fn query_state(&self, state: State) -> bool

Query the value’s state

fn to_kstr(&self) -> KStringCow<'_>

Interpret as a string.

fn to_value(&self) -> Value

Convert to an owned type.

fn as_object(&self) -> Option<&dyn ObjectView>

Extracts the object value if it is a object.

fn as_scalar(&self) -> Option<ScalarCow<'_>>

Extracts the scalar value if it is a scalar.

fn is_scalar(&self) -> bool

Tests whether this value is a scalar

fn as_array(&self) -> Option<&dyn ArrayView>

Extracts the array value if it is an array.

fn is_array(&self) -> bool

Tests whether this value is an array

fn is_object(&self) -> bool

Tests whether this value is an object

fn as_state(&self) -> Option<State>

Extracts the state if it is one

fn is_state(&self) -> bool

Tests whether this value is state

fn is_nil(&self) -> bool

Tests whether this value is nil