Struct BytecodeDumpFlags 

pub struct BytecodeDumpFlags(/* private fields */);

Represents a bitfield.

Implementations

impl BytecodeDumpFlags

pub const CODE_BITS: u32 = 1u32

The number of bits code occupies in the bitfield.

pub const CODE_OFFSET: u32 = 0u32

The bit offset of code in the bitfield.

pub const LINES_BITS: u32 = 1u32

The number of bits lines occupies in the bitfield.

pub const LINES_OFFSET: u32 = 1u32

The bit offset of lines in the bitfield.

pub const SOURCE_BITS: u32 = 1u32

The number of bits source occupies in the bitfield.

pub const SOURCE_OFFSET: u32 = 2u32

The bit offset of source in the bitfield.

pub const LOCALS_BITS: u32 = 1u32

The number of bits locals occupies in the bitfield.

pub const LOCALS_OFFSET: u32 = 3u32

The bit offset of locals in the bitfield.

pub const REMARKS_BITS: u32 = 1u32

The number of bits remarks occupies in the bitfield.

pub const REMARKS_OFFSET: u32 = 4u32

The bit offset of remarks in the bitfield.

pub const TYPES_BITS: u32 = 1u32

The number of bits types occupies in the bitfield.

pub const TYPES_OFFSET: u32 = 5u32

The bit offset of types in the bitfield.

pub const CONSTANTS_BITS: u32 = 1u32

The number of bits constants occupies in the bitfield.

pub const CONSTANTS_OFFSET: u32 = 6u32

The bit offset of constants in the bitfield.

pub const fn new() -> Self

Creates a new bitfield instance.

pub const fn new_without_defaults() -> Self

Creates a new bitfield instance without respecting default values.

pub const fn from_bits(bits: u32) -> Self

Creates a new bitfield instance from the given bits.

pub const fn from_bits_with_defaults(bits: u32) -> Self

Creates a new bitfield instance from the given bits while respecting defaults.

pub const fn from_le_bits(bits: u32) -> Self

Creates a new bitfield instance from the given little-endian bits.

pub const fn from_le_bits_with_defaults(bits: u32) -> Self

Creates a new bitfield instance from the given little-endian bits while respecting defaults.

pub const fn from_be_bits(bits: u32) -> Self

Creates a new bitfield instance from the given big-endian bits.

pub const fn from_be_bits_with_defaults(bits: u32) -> Self

Creates a new bitfield instance from the given big-endian bits while respecting defaults.

pub const fn into_bits(self) -> u32

Returns the bits of the bitfield.

pub const fn into_le_bits(self) -> u32

Returns the bits of the bitfield in little-endian order.

pub const fn into_be_bits(self) -> u32

Returns the bits of the bitfield in big-endian order.

pub const fn code(&self) -> bool

Returns bit 0.

pub const fn lines(&self) -> bool

Returns bit 1.

pub const fn source(&self) -> bool

Returns bit 2.

pub const fn locals(&self) -> bool

Returns bit 3.

pub const fn remarks(&self) -> bool

Returns bit 4.

pub const fn types(&self) -> bool

Returns bit 5.

pub const fn constants(&self) -> bool

Returns bit 6.

pub const fn set_code(&mut self, bits: bool)

Sets bit 0.

pub const fn checked_set_code(&mut self, bits: bool) -> Result<(), &'static str>

Sets bit 0.

pub const fn set_lines(&mut self, bits: bool)

Sets bit 1.

pub const fn checked_set_lines( &mut self, bits: bool, ) -> Result<(), &'static str>

Sets bit 1.

pub const fn set_source(&mut self, bits: bool)

Sets bit 2.

pub const fn checked_set_source( &mut self, bits: bool, ) -> Result<(), &'static str>

Sets bit 2.

pub const fn set_locals(&mut self, bits: bool)

Sets bit 3.

pub const fn checked_set_locals( &mut self, bits: bool, ) -> Result<(), &'static str>

Sets bit 3.

pub const fn set_remarks(&mut self, bits: bool)

Sets bit 4.

pub const fn checked_set_remarks( &mut self, bits: bool, ) -> Result<(), &'static str>

Sets bit 4.

pub const fn set_types(&mut self, bits: bool)

Sets bit 5.

pub const fn checked_set_types( &mut self, bits: bool, ) -> Result<(), &'static str>

Sets bit 5.

pub const fn set_constants(&mut self, bits: bool)

Sets bit 6.

pub const fn checked_set_constants( &mut self, bits: bool, ) -> Result<(), &'static str>

Sets bit 6.

pub const fn write_bits(&mut self, bits: u32)

Writes bits to the bitfield.

pub const fn write_bits_with_defaults(&mut self, bits: u32)

Writes bits to the bitfield while setting defaults.

pub const fn write_le_bits(&mut self, bits: u32)

Writes little-endian bits to the bitfield.

pub const fn write_le_bits_with_defaults(&mut self, bits: u32)

Writes little-endian bits to the bitfield while setting defaults.

pub const fn write_be_bits(&mut self, bits: u32)

Writes big-endian bits to the bitfield.

pub const fn write_be_bits_with_defaults(&mut self, bits: u32)

Writes big-endian bits to the bitfield while setting defaults.

pub const fn write_defaults(&mut self)

Writes the bitfield defaults.

pub const fn set_bit(&mut self, offset: u32, bit: bool)

Sets a bit in the bitfield.

pub const fn checked_set_bit( &mut self, offset: u32, bit: bool, ) -> Result<(), &'static str>

Sets a bit in the bitfield. Returns an error if the offset is outside the bitfield range.

pub const fn set_bits_range(&mut self, offset: u32, length: u32, value: u32)

Sets bits in the bitfield starting from the offset to the length with the provided value.

pub const fn checked_set_bits_range( &mut self, offset: u32, length: u32, value: u32, ) -> Result<(), &'static str>

Sets bits in the bitfield starting from the offset to the length with the provided value. Returns an error if the offset and length is outside the bitfield range, if the value is too large for the length, or if any bit in the range is non-writable.

pub const fn get_bit(&self, offset: u32) -> bool

Returns a bit from the bitfield.

pub const fn checked_get_bit(&self, offset: u32) -> Result<bool, &'static str>

Returns a bit from the bitfield. Returns an error if the offset is outside the bitfield range.

pub const fn get_bits_range(&self, offset: u32, length: u32) -> u32

Returns bits from the bitfield.

pub const fn checked_get_bits_range( &self, offset: u32, length: u32, ) -> Result<u32, &'static str>

Returns bits from the bitfield starting from the offset to the length. Returns an error if the offset and length is outside the bitfield range or if any bit in the range is non-readable.

pub const fn clear_bits(&mut self)

Clears all bits in the bitfield.

pub const fn clear_bits_with_defaults(&mut self)

Clears all bits in the bitfield and set field defaults.

pub const fn clear_code(&mut self)

Clears bit 0.

pub const fn clear_lines(&mut self)

Clears bit 1.

pub const fn clear_source(&mut self)

Clears bit 2.

pub const fn clear_locals(&mut self)

Clears bit 3.

pub const fn clear_remarks(&mut self)

Clears bit 4.

pub const fn clear_types(&mut self)

Clears bit 5.

pub const fn clear_constants(&mut self)

Clears bit 6.

pub const fn clear_code_to_default(&mut self)

Clears bit 0.

pub const fn clear_lines_to_default(&mut self)

Clears bit 1.

pub const fn clear_source_to_default(&mut self)

Clears bit 2.

pub const fn clear_locals_to_default(&mut self)

Clears bit 3.

pub const fn clear_remarks_to_default(&mut self)

Clears bit 4.

pub const fn clear_types_to_default(&mut self)

Clears bit 5.

pub const fn clear_constants_to_default(&mut self)

Clears bit 6.

pub const fn invert_bits(&mut self)

Inverts all writable bits in the bitfield.

pub const fn invert_code(&mut self)

Inverts bit 0.

pub const fn invert_lines(&mut self)

Inverts bit 1.

pub const fn invert_source(&mut self)

Inverts bit 2.

pub const fn invert_locals(&mut self)

Inverts bit 3.

pub const fn invert_remarks(&mut self)

Inverts bit 4.

pub const fn invert_types(&mut self)

Inverts bit 5.

pub const fn invert_constants(&mut self)

Inverts bit 6.

pub const fn code_inverted(&self) -> bool

Inverts bit 0.

pub const fn lines_inverted(&self) -> bool

Inverts bit 1.

pub const fn source_inverted(&self) -> bool

Inverts bit 2.

pub const fn locals_inverted(&self) -> bool

Inverts bit 3.

pub const fn remarks_inverted(&self) -> bool

Inverts bit 4.

pub const fn types_inverted(&self) -> bool

Inverts bit 5.

pub const fn constants_inverted(&self) -> bool

Inverts bit 6.

Trait Implementations

impl Clone for BytecodeDumpFlags

fn clone(&self) -> BytecodeDumpFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BytecodeDumpFlags

impl Debug for BytecodeDumpFlags

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

Formats the value using the given formatter.

impl Default for BytecodeDumpFlags

fn default() -> BytecodeDumpFlags

Returns the “default value” for a type.

impl Eq for BytecodeDumpFlags

impl From<BytecodeDumpFlags> for u32

fn from(val: BytecodeDumpFlags) -> Self

Converts to this type from the input type.

impl From<u32> for BytecodeDumpFlags

fn from(bits: u32) -> Self

Converts to this type from the input type.

impl PartialEq for BytecodeDumpFlags

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BytecodeDumpFlags