Struct ext_php_rs::bindings::_zend_string

#[repr(C)]
pub struct _zend_string {
    pub gc: zend_refcounted_h,
    pub h: zend_ulong,
    pub len: size_t,
    pub val: [c_char; 1],
}

Fields

gc: zend_refcounted_h

h: zend_ulong

len: size_t

val: [c_char; 1]

Implementations

impl _zend_string

pub fn len(&self) -> usize

Returns the length of the string.

pub fn is_empty(&self) -> bool

Returns true if the string is empty, false otherwise.

pub fn as_c_str(&self) -> &CStr

Returns a reference to the underlying CStr inside the Zend string.

pub fn as_str(&self) -> Option<&str>

Attempts to return a reference to the underlying str inside the Zend string.

Returns the None variant if the CStr contains non-UTF-8 characters.

Trait Implementations

impl AsRef<_zend_string> for ZendString

fn as_ref(&self) -> &ZendStr

Performs the conversion.

impl Borrow<_zend_string> for ZendString

fn borrow(&self) -> &ZendStr

Immutably borrows from an owned value.

impl<'a> From<&'a _zend_string> for &'a CStr

fn from(value: &'a ZendStr) -> Self

Performs the conversion.

impl<'a> From<&'a _zend_string> for Cow<'a, ZendStr>

fn from(value: &'a ZendStr) -> Self

Performs the conversion.

impl PartialEq<_zend_string> for ZendStr

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl<'a> TryFrom<&'_ _zend_string> for String

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &ZendStr) -> Result<Self>

Performs the conversion.

impl<'a> TryFrom<&'a _zend_string> for &'a str

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &'a ZendStr) -> Result<Self>

Performs the conversion.