Struct FieldInfo 

pub struct FieldInfo {
    pub name: &'static str,
    pub offset: usize,
    pub size: usize,
}

Descriptor for one field in a Hopper layout.

Fields

name: &'static str

Human-readable field name.

offset: usize

Byte offset from the start of the account data.

size: usize

Field size in bytes.

Implementations

impl FieldInfo

pub const fn new(name: &'static str, offset: usize, size: usize) -> Self

pub const fn end(&self) -> usize

pub fn read_bytes<'a>(&self, data: &'a [u8]) -> Option<&'a [u8]>

Trait Implementations

impl Clone for FieldInfo

fn clone(&self) -> FieldInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldInfo

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

Formats the value using the given formatter.

impl PartialEq for FieldInfo

fn eq(&self, other: &FieldInfo) -> 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 Copy for FieldInfo

impl Eq for FieldInfo

impl StructuralPartialEq for FieldInfo