Struct Eof

pub struct Eof {
    pub header: EofHeader,
    pub body: EofBody,
    pub raw: Bytes,
}

EVM Object Format (EOF) container

It consists of a header, body and the raw original bytes.

Fields

header: EofHeader

Header of the EOF container

body: EofBody

Body of the EOF container

raw: Bytes

Raw bytes of the EOF container. Chunks of raw Bytes are used in Body to reference parts of code, data and container sections.

Implementations

impl Eof

pub fn new(body: EofBody) -> Self

Creates a new EOF container from the given body.

pub fn validate(&self) -> Result<(), EofError>

Validates the EOF container.

pub fn validate_raw(bytes: Bytes) -> Result<Eof, EofError>

Validates the raw EOF bytes.

pub fn validate_mode(&self, mode: CodeType) -> Result<(), EofError>

Validates the EOF container with the given code type.

pub fn size(&self) -> usize

Returns len of the header and body in bytes.

pub fn raw(&self) -> &Bytes

Returns raw EOF bytes.

pub fn data_slice(&self, offset: usize, len: usize) -> &[u8]

Returns a slice of the raw bytes. If offset is greater than the length of the raw bytes, an empty slice is returned. If len is greater than the length of the raw bytes, the slice is truncated to the length of the raw bytes.

pub fn data(&self) -> &[u8]

Returns a slice of the data section.

pub fn encode_slow(&self) -> Bytes

Slow encodes EOF bytes.

pub fn decode_dangling(raw: Bytes) -> Result<(Self, Bytes), EofDecodeError>

Decodes EOF that have additional dangling bytes.

Assume that data section is fully filled.

pub fn decode(raw: Bytes) -> Result<Self, EofDecodeError>

Decodes EOF from raw bytes.

Trait Implementations

impl Clone for Eof

fn clone(&self) -> Eof

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Eof

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

Formats the value using the given formatter.

impl Default for Eof

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Eof

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Eof

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Eof

fn cmp(&self, other: &Eof) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Eof

fn eq(&self, other: &Eof) -> 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 PartialOrd for Eof

fn partial_cmp(&self, other: &Eof) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Eof

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Eof

impl StructuralPartialEq for Eof