Struct DataMapRecord 

pub struct DataMapRecord {
    pub tag: Tag,
    pub data: OffsetMarker<Metadata, WIDTH_32>,
}

https://learn.microsoft.com/en-us/typography/opentype/spec/meta#table-formats

Fields

tag: Tag

A tag indicating the type of metadata.

data: OffsetMarker<Metadata, WIDTH_32>

Offset in bytes from the beginning of the metadata table to the data for this tag.

Implementations

impl DataMapRecord

pub fn new(tag: Tag, data: Metadata) -> Self

Construct a new DataMapRecord

Trait Implementations

impl Clone for DataMapRecord

fn clone(&self) -> DataMapRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DataMapRecord

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

Formats the value using the given formatter.

impl Default for DataMapRecord

fn default() -> DataMapRecord

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DataMapRecord

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FontWrite for DataMapRecord

fn write_into(&self, writer: &mut TableWriter)

Write our data and information about offsets into this TableWriter.

fn table_type(&self) -> TableType

The type of this table.

impl FromObjRef<DataMapRecord> for DataMapRecord

fn from_obj_ref(obj: &DataMapRecord, offset_data: FontData<'_>) -> Self

Convert from to an instance of Self, using the provided data to resolve offsets.

impl Hash for DataMapRecord

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 DataMapRecord

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

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

fn partial_cmp(&self, other: &DataMapRecord) -> 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 Serialize for DataMapRecord

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Validate for DataMapRecord

fn validate_impl(&self, ctx: &mut ValidationCtx)

Validate this table.

fn validate(&self) -> Result<(), ValidationReport>

Ensure that this table is well-formed, reporting any errors.

impl Eq for DataMapRecord

impl StructuralPartialEq for DataMapRecord