Struct capnp::private::layout::PointerReader

pub struct PointerReader<'a> { /* fields omitted */ }

Methods

impl<'a> PointerReader<'a>

pub fn new_default<'b>() -> PointerReader<'b>

pub fn get_root(
    arena: &'a dyn ReaderArena,
    segment_id: u32,
    location: *const Word,
    nesting_limit: i32
) -> Result<Self>

pub fn borrow<'b>(&'b self) -> PointerReader<'b>

pub fn get_root_unchecked<'b>(location: *const Word) -> PointerReader<'b>

pub fn imbue(&mut self, cap_table: CapTableReader)

pub fn is_null(&self) -> bool

pub fn total_size(&self) -> Result<MessageSize>

pub fn get_struct(self, default: Option<&'a [Word]>) -> Result<StructReader<'a>>

pub fn get_list(
    self,
    expected_element_size: ElementSize,
    default: Option<&'a [Word]>
) -> Result<ListReader<'a>>

pub fn get_text(self, default: Option<&[Word]>) -> Result<Reader<'a>>

pub fn get_data(&self, default: Option<&'a [Word]>) -> Result<Reader<'a>>

pub fn get_capability(&self) -> Result<Box<dyn ClientHook>>

pub fn get_pointer_type(&self) -> Result<PointerType>

pub fn is_canonical(&self, read_head: &Cell<*const Word>) -> Result<bool>

Trait Implementations

impl<'a> Clone for PointerReader<'a>

fn clone(&self) -> PointerReader<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for PointerReader<'a>