Struct NodeId 

pub struct NodeId { /* private fields */ }

Implementations

impl NodeId

pub const RAW_POINTER_SIZE: usize = 2usize

Get the compile-time known size of this struct

pub fn new(id: u16) -> Self

pub const fn supports_raw_pointer_encoding() -> bool

Check if this struct supports raw pointer encoding

pub fn encode_be_to_raw_stack(&self) -> [u8; 2]

Encode to a stack-allocated array using raw pointer operations (big-endian) This is the fastest possible encoding method with zero allocations

Compile-time Safety

The array size is determined at compile time based on struct fields.

pub fn encode_le_to_raw_stack(&self) -> [u8; 2]

Encode to a stack-allocated array using raw pointer operations (little-endian) This is the fastest possible encoding method with zero allocations

Compile-time Safety

The array size is determined at compile time based on struct fields.

pub unsafe fn encode_be_to_raw_mut<B: BufMut>( &self, buf: &mut B, ) -> Result<(), BeBytesError>

Encode directly to a mutable buffer using raw pointer operations (big-endian) This method is unsafe and requires the buffer to have sufficient capacity

pub unsafe fn encode_le_to_raw_mut<B: BufMut>( &self, buf: &mut B, ) -> Result<(), BeBytesError>

Encode directly to a mutable buffer using raw pointer operations (little-endian) This method is unsafe and requires the buffer to have sufficient capacity

pub const fn optimal_serialization_method() -> &'static str

Get the optimal serialization method for this struct Returns the method name as a static string for performance guidance

pub fn to_be_bytes_optimal(&self) -> Result<Bytes, BeBytesError>

Automatically select the optimal serialization method (big-endian) This method chooses the best approach based on struct characteristics

pub fn to_le_bytes_optimal(&self) -> Result<Bytes, BeBytesError>

Automatically select the optimal serialization method (little-endian) This method chooses the best approach based on struct characteristics

pub fn create_batch_buffer_be(capacity: usize) -> BytesMut

Create a pre-sized buffer for batch serialization (big-endian) This helps avoid repeated allocations when serializing multiple instances

pub fn create_batch_buffer_le(capacity: usize) -> BytesMut

Create a pre-sized buffer for batch serialization (little-endian) This helps avoid repeated allocations when serializing multiple instances

pub fn encode_be_to_reused( &self, buf: &mut BytesMut, ) -> Result<(), BeBytesError>

Encode to a reusable buffer with optimal method selection (big-endian) This method automatically chooses the best encoding approach for performance

pub fn encode_le_to_reused( &self, buf: &mut BytesMut, ) -> Result<(), BeBytesError>

Encode to a reusable buffer with optimal method selection (little-endian) This method automatically chooses the best encoding approach for performance

impl NodeId

pub const INVALID: Self

pub fn validated(id: u16) -> Option<Self>

pub const fn get(self) -> u16

pub const fn is_valid(self) -> bool

Trait Implementations

impl BeBytes for NodeId

Performance Characteristics

• Expected improvement: 5.4f32x over Vec approach
• Allocation pattern: Zero allocations (stack only)
• Recommendation: Optimal: Use raw pointer methods for maximum performance

Optimization Hint: Consider using encode_be_to_raw_stack() for maximum performance (5.4x improvement)

fn field_size() -> usize

fn try_from_be_bytes(bytes: &[u8]) -> Result<(Self, usize), BeBytesError>

Try to parse a struct from big-endian bytes

fn to_be_bytes(&self) -> Vec<u8>

fn to_be_bytes_buf(&self) -> Bytes

Convert to big-endian bytes as a Bytes buffer

fn try_from_le_bytes(bytes: &[u8]) -> Result<(Self, usize), BeBytesError>

Try to parse a struct from little-endian bytes

fn to_le_bytes(&self) -> Vec<u8>

fn to_le_bytes_buf(&self) -> Bytes

Convert to little-endian bytes as a Bytes buffer

fn encode_be_to<B: BufMut>(&self, buf: &mut B) -> Result<(), BeBytesError>

Encode directly to a buffer in big-endian format

fn encode_le_to<B: BufMut>(&self, buf: &mut B) -> Result<(), BeBytesError>

Encode directly to a buffer in little-endian format

impl Clone for NodeId

fn clone(&self) -> NodeId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeId

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

Formats the value using the given formatter.

impl Display for NodeId

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

Formats the value using the given formatter.

impl From<NodeId> for u16

fn from(node: NodeId) -> Self

Converts to this type from the input type.

impl Hash for NodeId

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 NodeId

fn cmp(&self, other: &NodeId) -> 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 NodeId

fn eq(&self, other: &NodeId) -> 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 NodeId

fn partial_cmp(&self, other: &NodeId) -> 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 Copy for NodeId

impl Eq for NodeId

impl StructuralPartialEq for NodeId