Struct StructLayout 

pub struct StructLayout {
    pub name: String,
    pub total_size: u32,
    pub fields: Vec<StructFieldLayout>,
}

Complete layout of a repr(C) struct including its v2 heap header.

Fields

name: String

Type name (e.g. "Point").

total_size: u32

Total size of the struct in bytes, including header and tail padding. Padded to the struct’s overall alignment.

fields: Vec<StructFieldLayout>

Per-field layout information, in declaration order.

Implementations

impl StructLayout

pub fn field(&self, name: &str) -> Option<&StructFieldLayout>

Look up a field by name, returning its layout if found.

pub fn alignment(&self) -> u32

The overall alignment of this struct (max of header and field alignments).

Trait Implementations

impl Clone for StructLayout

fn clone(&self) -> StructLayout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StructLayout

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

Formats the value using the given formatter.

impl PartialEq for StructLayout

fn eq(&self, other: &StructLayout) -> 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 Eq for StructLayout

impl StructuralPartialEq for StructLayout