Trait UuidExt 

pub trait UuidExt {
    // Required methods
    fn to_int_array(&self) -> [i32; 4];
    fn from_int_array(arr: &[i32]) -> Option<Uuid>;
}

Extension trait for UUID to support Minecraft’s NBT int array format.

Required Methods

fn to_int_array(&self) -> [i32; 4]

Converts a UUID to an int array for NBT storage (vanilla format).

The UUID is split into 4 big-endian i32 values, matching vanilla’s UUIDUtil.uuidToIntArray().

fn from_int_array(arr: &[i32]) -> Option<Uuid>

Parses a UUID from an int array (vanilla NBT format).

Returns None if the slice doesn’t have exactly 4 elements. Matches vanilla’s UUIDUtil.uuidFromIntArray().

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl UuidExt for Uuid

fn to_int_array(&self) -> [i32; 4]

fn from_int_array(arr: &[i32]) -> Option<Uuid>

Implementors