Struct rgb::contract::Metadata

pub struct Metadata(_);

Transition & genesis metadata fields

Implementations

impl Metadata

pub fn u8(&self, field_type: FieldType) -> Vec<u8>

pub fn u16(&self, field_type: FieldType) -> Vec<u16>

pub fn u32(&self, field_type: FieldType) -> Vec<u32>

pub fn u64(&self, field_type: FieldType) -> Vec<u64>

pub fn i8(&self, field_type: FieldType) -> Vec<i8>

pub fn i16(&self, field_type: FieldType) -> Vec<i16>

pub fn i32(&self, field_type: FieldType) -> Vec<i32>

pub fn i64(&self, field_type: FieldType) -> Vec<i64>

pub fn f32(&self, field_type: FieldType) -> Vec<f32>

pub fn f64(&self, field_type: FieldType) -> Vec<f64>

pub fn bytes(&self, field_type: FieldType) -> Vec<Vec<u8>>

pub fn string(&self, field_type: FieldType) -> Vec<String>

Trait Implementations

impl AsMut<<Metadata as Wrapper>::Inner> for Metadata

fn as_mut(&mut self) -> &mut Self::Inner

Performs the conversion.

impl AsRef<<Metadata as Wrapper>::Inner> for Metadata

fn as_ref(&self) -> &Self::Inner

Performs the conversion.

impl Borrow<<Metadata as Wrapper>::Inner> for Metadata

fn borrow(&self) -> &Self::Inner

Immutably borrows from an owned value.

impl BorrowMut<<Metadata as Wrapper>::Inner> for Metadata

fn borrow_mut(&mut self) -> &mut Self::Inner

Mutably borrows from an owned value.

impl Clone for Metadata

fn clone(&self) -> Metadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Metadata

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

Formats the value using the given formatter.

impl Default for Metadata

fn default() -> Metadata

Returns the “default value” for a type.

impl Deref for Metadata

type Target = Self::Inner

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Metadata

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'de> Deserialize<'de> for Metadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for Metadata

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

Formats the value using the given formatter.

impl From<BTreeMap<usize, BTreeSet<Revealed>>> for Metadata

fn from(v: BTreeMap<FieldType, BTreeSet<Revealed>>) -> Self

Performs the conversion.

impl IntoIterator for Metadata

type Item = <BTreeMap<FieldType, BTreeSet<Revealed>> as IntoIterator>::Item

The type of the elements being iterated over.

type IntoIter = <BTreeMap<FieldType, BTreeSet<Revealed>> as IntoIterator>::IntoIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq<Metadata> for Metadata

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for Metadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StrictDecode for Metadata

fn strict_decode<D: Read>(d: D) -> Result<Self, Error>

Decode with the given [std::io::Reader] instance; must either construct an instance or return implementation-specific error type.

fn strict_deserialize(data: impl AsRef<[u8]>) -> Result<Self, Error>

Tries to deserialize byte array into the current type using [strict_decode()]

impl StrictEncode for Metadata

fn strict_encode<E: Write>(&self, e: E) -> Result<usize, Error>

Encode with the given [std::io::Writer] instance; must return result with either amount of bytes encoded – or implementation-specific error type.

fn strict_serialize(&self) -> Result<Vec<u8, Global>, Error>

Serializes data as a byte array using [strict_encode()] function

impl ToMerkleSource for Metadata

type Leaf = MetadataLeaf

fn to_merkle_source(&self) -> MerkleSource<Self::Leaf>

impl Wrapper for Metadata

type Inner = BTreeMap<FieldType, BTreeSet<Revealed>>

Inner type wrapped by the current newtype

fn from_inner(inner: Self::Inner) -> Self

Instantiates wrapper type with the inner data

fn as_inner(&self) -> &Self::Inner

Returns reference to the inner representation for the wrapper type

fn as_inner_mut(&mut self) -> &mut Self::Inner

Returns a mutable reference to the inner representation for the wrapper type

fn into_inner(self) -> Self::Inner

Unwraps the wrapper returning the inner type

fn to_inner(&self) -> Self::Inner

Clones inner data of the wrapped type and return them

fn copy(&self) -> Self where
    Self::Inner: Copy, 

Copies the wrapped type

impl Eq for Metadata

impl StructuralEq for Metadata

impl StructuralPartialEq for Metadata