Struct CustomData 

pub struct CustomData {
    tag: NbtCompound,
}

Immutable component wrapper around a Vanilla-normalized NBT compound.

Fields

tag: NbtCompound

Implementations

impl CustomData

pub fn try_from_compound(tag: NbtCompound) -> Option<Self>

Creates a component after validating strings and applying Vanilla map semantics to duplicate compound keys.

pub fn from_nbt_value(tag: &NbtTag) -> Option<Self>

Decodes the persistent codec’s compound-or-flattened-SNBT alternatives.

pub fn is_empty(&self) -> bool

pub fn copy_tag(&self) -> NbtCompound

pub const fn as_compound(&self) -> &NbtCompound

pub(crate) fn without_field(self, name: &str) -> Self

pub fn matched_by(&self, expected: &NbtCompound) -> bool

Mirrors CustomData.matchedBy and NbtUtils.compareNbt.

pub fn merged_with(&self, other: &Self) -> Self

Returns a copy updated through Vanilla CompoundTag.merge semantics.

pub(crate) fn read_codec_network(data: &mut Cursor<&[u8]>) -> Result<Self>

fn from_codec_tag(tag: NbtTag) -> Option<Self>

Trait Implementations

impl Clone for CustomData

fn clone(&self) -> CustomData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CustomData

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

Formats the value using the given formatter.

impl Default for CustomData

fn default() -> Self

Returns the “default value” for a type.

impl DowncastType for CustomData

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl FromNbtTag for CustomData

fn from_nbt_tag(tag: NbtTag<'_, '_>) -> Option<Self>

fn from_optional_nbt_tag( tag: Option<NbtTag<'_, '_>>, ) -> Result<Option<Self>, DeserializeError>

impl HashComponent for CustomData

fn hash_component(&self, hasher: &mut ComponentHasher)

Hashes this value into the given hasher.

fn compute_hash(&self) -> i32

Computes the hash of this value.

impl PartialEq for CustomData

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl ReadFrom for CustomData

fn read(data: &mut Cursor<&[u8]>) -> Result<Self>

Reads data from a cursor.

impl ToNbtTag for CustomData

fn to_nbt_tag(self) -> NbtTag

fn to_optional_nbt_tag(self) -> Option<NbtTag>

impl WriteTo for CustomData

fn write(&self, writer: &mut impl Write) -> Result<()>

Writes data to a writer.