Struct DurableHandleV2Flags 

pub struct DurableHandleV2Flags { /* private fields */ }

Implementations

impl DurableHandleV2Flags

pub const fn new() -> Self

Returns an instance with zero initialized data.

impl DurableHandleV2Flags

pub const fn into_bytes(self) -> [u8; 4]

Returns the underlying bits.

Layout

The returned byte array is layed out in the same way as described here.

pub const fn from_bytes(bytes: [u8; 4]) -> Self

Converts the given bytes directly into the bitfield struct.

impl DurableHandleV2Flags

pub fn persistent(&self) -> <bool as Specifier>::InOut

Returns the value of persistent.

pub fn persistent_or_err( &self, ) -> Result<<bool as Specifier>::InOut, InvalidBitPattern<<bool as Specifier>::Bytes>>

Returns the value of persistent.

#Errors

If the returned value contains an invalid bit pattern for persistent.

pub fn with_persistent(self, new_val: <bool as Specifier>::InOut) -> Self

Returns a copy of the bitfield with the value of persistent set to the given value.

#Panics

If the given value is out of bounds for persistent.

pub fn with_persistent_checked( self, new_val: <bool as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of persistent set to the given value.

#Errors

If the given value is out of bounds for persistent.

pub fn set_persistent(&mut self, new_val: <bool as Specifier>::InOut)

Sets the value of persistent to the given value.

#Panics

If the given value is out of bounds for persistent.

pub fn set_persistent_checked( &mut self, new_val: <bool as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of persistent to the given value.

#Errors

If the given value is out of bounds for persistent.

Trait Implementations

impl BinRead for DurableHandleV2Flags

type Args<'__binrw_generated_args_lifetime> = ()

The type used for the args parameter of read_args() and read_options().

fn read_options<R: Read + Seek>( __binrw_generated_var_reader: &mut R, __binrw_generated_var_endian: Endian, __binrw_generated_var_arguments: Self::Args<'_>, ) -> BinResult<Self>

Read Self from the reader using the given Endian and arguments.

fn read<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self: ReadEndian, Self::Args<'a>: for<'a> Required,

Read Self from the reader using default arguments.

fn read_be<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self::Args<'a>: for<'a> Required,

Read Self from the reader using default arguments and assuming big-endian byte order.

fn read_le<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self::Args<'a>: for<'a> Required,

Read Self from the reader using default arguments and assuming little-endian byte order.

fn read_ne<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self::Args<'a>: for<'a> Required,

Read T from the reader assuming native-endian byte order.

fn read_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek, Self: ReadEndian,

Read Self from the reader using the given arguments.

fn read_be_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek,

Read Self from the reader, assuming big-endian byte order, using the given arguments.

fn read_le_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek,

Read Self from the reader, assuming little-endian byte order, using the given arguments.

fn read_ne_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek,

Read T from the reader, assuming native-endian byte order, using the given arguments.

impl BinWrite for DurableHandleV2Flags

type Args<'__binrw_generated_args_lifetime> = ()

The type used for the args parameter of write_args() and write_options().

fn write_options<W: Write + Seek>( &self, __binrw_generated_var_writer: &mut W, __binrw_generated_var_endian: Endian, __binrw_generated_var_arguments: Self::Args<'_>, ) -> BinResult<()>

Write Self to the writer using the given Endian and arguments.

fn write<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + Seek, Self: WriteEndian, Self::Args<'a>: for<'a> Required,

Write Self to the writer using default arguments.

fn write_be<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + Seek, Self::Args<'a>: for<'a> Required,

Write Self to the writer assuming big-endian byte order.

fn write_le<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + Seek, Self::Args<'a>: for<'a> Required,

Write Self to the writer assuming little-endian byte order.

fn write_ne<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + Seek, Self::Args<'a>: for<'a> Required,

Write Self to the writer assuming native-endian byte order.

fn write_args<W>( &self, writer: &mut W, args: Self::Args<'_>, ) -> Result<(), Error>

where W: Write + Seek, Self: WriteEndian,

Write Self to the writer using the given arguments.

fn write_be_args<W>( &self, writer: &mut W, args: Self::Args<'_>, ) -> Result<(), Error>

where W: Write + Seek,

Write Self to the writer, assuming big-endian byte order, using the given arguments.

fn write_le_args<W>( &self, writer: &mut W, args: Self::Args<'_>, ) -> Result<(), Error>

where W: Write + Seek,

Write Self to the writer, assuming little-endian byte order, using the given arguments.

fn write_ne_args<W>( &self, writer: &mut W, args: Self::Args<'_>, ) -> Result<(), Error>

where W: Write + Seek,

Write Self to the writer, assuming native-endian byte order, using the given arguments.

impl CheckTotalSizeMultipleOf8 for DurableHandleV2Flags

type Size = TotalSize<[(); 0]>

impl Clone for DurableHandleV2Flags

fn clone(&self) -> DurableHandleV2Flags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DurableHandleV2Flags

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

Formats the value using the given formatter.

impl Default for DurableHandleV2Flags

fn default() -> DurableHandleV2Flags

Returns the “default value” for a type.

impl PartialEq for DurableHandleV2Flags

fn eq(&self, other: &DurableHandleV2Flags) -> 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 ReadEndian for DurableHandleV2Flags

const ENDIAN: EndianKind = binrw::meta::EndianKind::None

The endianness of the type.

impl WriteEndian for DurableHandleV2Flags

const ENDIAN: EndianKind = binrw::meta::EndianKind::None

The endianness of the type.

impl Copy for DurableHandleV2Flags

impl Eq for DurableHandleV2Flags

impl StructuralPartialEq for DurableHandleV2Flags