Struct pgx::list::PgList

pub struct PgList<T> { /* fields omitted */ }

Implementations

impl<T> PgList<T>

pub fn new() -> Self

pub fn from_pg(list: *mut List) -> Self

pub fn as_ptr(&self) -> *mut List

pub fn into_pg(mut self: Self) -> *mut List

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn head(&self) -> Option<*mut T>

pub fn tail(&self) -> Option<*mut T>

pub fn get_ptr(&self, i: usize) -> Option<*mut T>

pub fn get_int(&self, i: usize) -> Option<i32>

pub fn get_oid(&self, i: usize) -> Option<Oid>

pub fn replace_ptr(&mut self, i: usize, with: *mut T)

pub fn replace_int(&mut self, i: usize, with: i32)

pub fn replace_oid(&mut self, i: usize, with: Oid)

pub fn iter_ptr(&self) -> impl Iterator<Item = *mut T> + '_

pub fn iter_oid(&self) -> impl Iterator<Item = Oid> + '_

pub fn iter_int(&self) -> impl Iterator<Item = i32> + '_

pub fn push(&mut self, ptr: *mut T)

pub fn pop(&mut self) -> Option<*mut T>

Trait Implementations

impl<T> Default for PgList<T>

pub fn default() -> Self

Returns the "default value" for a type.

impl<T> Drop for PgList<T>

pub fn drop(&mut self)

Executes the destructor for this type.