Enum cml_chain::TransactionMetadatum

pub enum TransactionMetadatum {
    Map(MetadatumMap),
    List {
        elements: Vec<TransactionMetadatum>,
        elements_encoding: LenEncoding,
    },
    Int(Int),
    Bytes {
        bytes: Vec<u8>,
        bytes_encoding: StringEncoding,
    },
    Text {
        text: String,
        text_encoding: StringEncoding,
    },
}

Variants

Map(MetadatumMap)

List

Fields

elements: Vec<TransactionMetadatum>

elements_encoding: LenEncoding

Int(Int)

Bytes

Fields

bytes: Vec<u8>

bytes_encoding: StringEncoding

Text

Fields

text: String

text_encoding: StringEncoding

Implementations

impl TransactionMetadatum

pub fn new_map(map: MetadatumMap) -> TransactionMetadatum

pub fn new_list(elements: Vec<TransactionMetadatum>) -> TransactionMetadatum

pub fn new_int(int: Int) -> TransactionMetadatum

pub fn new_bytes( bytes: Vec<u8> ) -> Result<TransactionMetadatum, DeserializeError>

pub fn new_text(text: String) -> Result<TransactionMetadatum, DeserializeError>

pub fn as_map(&self) -> Option<&MetadatumMap>

pub fn as_list(&self) -> Option<&Vec<TransactionMetadatum>>

pub fn as_int(&self) -> Option<&Int>

pub fn as_bytes(&self) -> Option<&Vec<u8>>

pub fn as_text(&self) -> Option<&String>

Trait Implementations

impl Clone for TransactionMetadatum

fn clone(&self) -> TransactionMetadatum

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionMetadatum

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TransactionMetadatum

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Deserialize for TransactionMetadatum

fn deserialize<R>( raw: &mut Deserializer<R> ) -> Result<TransactionMetadatum, DeserializeError>

where R: BufRead + Seek,

fn from_cbor_bytes(data: &[u8]) -> Result<Self, DeserializeError>

where Self: Sized,

from-bytes using the exact CBOR format specified in the CDDL binary spec. For hashes/addresses/etc this will include the CBOR bytes type/len/etc.

impl Hash for TransactionMetadatum

fn hash<__H>(&self, __state: &mut __H)

where __H: Hasher,

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 JsonSchema for TransactionMetadatum

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Ord for TransactionMetadatum

fn cmp(&self, other: &TransactionMetadatum) -> 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 + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for TransactionMetadatum

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for TransactionMetadatum

fn partial_cmp(&self, other: &TransactionMetadatum) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for TransactionMetadatum

fn serialize<W, 'se>( &self, serializer: &'se mut Serializer<W>, force_canonical: bool ) -> Result<&'se mut Serializer<W>, Error>

where W: Write,

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

Bytes of a structure using the CBOR bytes as per the CDDL spec which for foo = bytes will include the CBOR bytes type/len, etc. This gives the original bytes in the case where this was created from bytes originally, or will use whatever the specific encoding details are present in any encoding details struct for the type.

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

Bytes of a structure using the CBOR bytes as per the CDDL spec which for foo = bytes will include the CBOR bytes type/len, etc. This gives the canonically encoded CBOR bytes always

impl Serialize for TransactionMetadatum

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for TransactionMetadatum