Struct WafArray 

pub struct WafArray { /* private fields */ }

The WAF object representation of a value of type WafObjectType::Array

Implementations

impl WafArray

pub const fn is_valid(&self) -> bool

Returns true if this WafArray is indeed WafObjectType::Array.

pub fn as_object(&self) -> &WafObject

Returns a reference to this value as a WafObject.

pub fn new(nb_entries: u64) -> Self

Creates a new WafArray with the provided size. All values in the array are initialized to an invalid WafObject instance.

Panics

Panics when the provided nb_entries is larger than what the current platform can represent in an usize. This can only happen on platforms where usize is 32-bit wide.

pub fn len(&self) -> usize

Returns the length of this WafArray.

Panics

Panics if the array is larger than usize::MAX elements. This can only happen on platforms where usize is 32-bit wide.

pub fn is_empty(&self) -> bool

Returns true if this WafArray is empty.

pub fn iter(&self) -> impl Iterator<Item = &WafObject>

Returns an iterator over the Keyed<WafObject>s in this WafMap.

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut WafObject>

Returns a mutable iterator over the Keyed<WafObject>s in this WafMap.

Trait Implementations

impl AsMut<[WafObject]> for WafArray

fn as_mut(&mut self) -> &mut [WafObject]

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<[WafObject]> for WafArray

fn as_ref(&self) -> &[WafObject]

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<_ddwaf_object> for WafArray

fn as_ref(&self) -> &ddwaf_object

Converts this type into a shared reference of the (usually inferred) input type.

impl Debug for WafArray

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

Formats the value using the given formatter.

impl Default for WafArray

fn default() -> Self

Returns the “default value” for a type.

impl Drop for WafArray

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Into<WafObject>, const N: usize> From<[T; N]> for WafArray

fn from(value: [T; N]) -> Self

Converts to this type from the input type.

impl Index<usize> for WafArray

type Output = WafObject

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for WafArray

fn index_mut(&mut self, index: usize) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl IntoIterator for WafArray

type Item = WafObject

The type of the elements being iterated over.

type IntoIter = WafIter<<WafArray as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T: AsRef<ddwaf_object>> PartialEq<T> for WafArray

fn eq(&self, other: &T) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for WafArray

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<WafObject> for WafArray

type Error = ObjectTypeError

The type returned in the event of a conversion error.

fn try_from(obj: WafObject) -> Result<Self, Self::Error>

Performs the conversion.

impl TypedWafObject for WafArray

const TYPE: WafObjectType = WafObjectType::Array

The associated WafObjectType constant corresponding to the typed object’s type discriminator.