Trait ReadArgs 

pub trait ReadArgs {
    type Args: Copy;
}

A trait for a type that needs additional arguments to be read.

Types that do not require any external state use () as their args.

This is separate from FontRead so that it can also be a supertrait of ComputeSize, which does not need a lifetime.

Required Associated Types

type Args: Copy

Implementations on Foreign Types

impl<T: AnyBitPattern> ReadArgs for &[T]

type Args = u16

Implementors

impl ReadArgs for CustomCharset<'_>

type Args = ()

impl ReadArgs for FdSelect<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::aat::Lookup<'_>

type Args = ()

impl ReadArgs for BaseCoord<'_>

type Args = ()

impl ReadArgs for IndexSubtable<'_>

type Args = (GlyphId16, GlyphId16)

impl ReadArgs for CmapSubtable<'_>

type Args = ()

impl ReadArgs for ClipBox<'_>

type Args = ()

impl ReadArgs for Paint<'_>

type Args = ()

impl ReadArgs for CaretValue<'_>

type Args = ()

impl ReadArgs for Glyph<'_>

type Args = ()

impl ReadArgs for AnchorTable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::gpos::ExtensionSubtable<'_>

type Args = ()

impl ReadArgs for PairPos<'_>

type Args = ()

impl ReadArgs for PositionLookup<'_>

type Args = ()

impl ReadArgs for SinglePos<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::gsub::ExtensionSubtable<'_>

type Args = ()

impl ReadArgs for SingleSubst<'_>

type Args = ()

impl ReadArgs for SubstitutionLookup<'_>

type Args = ()

impl ReadArgs for Kern<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::kern::Subtable<'_>

type Args = bool

impl ReadArgs for read_fonts::tables::kern::SubtableKind<'_>

type Args = (u8, bool)

impl ReadArgs for Subtable6<'_>

type Args = u32

impl ReadArgs for read_fonts::tables::kerx::SubtableKind<'_>

type Args = (u32, u32)

impl ReadArgs for ChainedSequenceContext<'_>

type Args = ()

impl ReadArgs for ClassDef<'_>

type Args = ()

impl ReadArgs for Condition<'_>

type Args = ()

impl ReadArgs for CoverageTable<'_>

type Args = ()

impl ReadArgs for DeviceOrVariationIndex<'_>

type Args = ()

impl ReadArgs for FeatureParams<'_>

type Args = Tag

impl ReadArgs for SequenceContext<'_>

type Args = ()

impl ReadArgs for Loca<'_>

type Args = bool

impl ReadArgs for Metadata<'_>

type Args = (Tag, u32)

impl ReadArgs for read_fonts::tables::mort::SubtableKind<'_>

type Args = u16

impl ReadArgs for read_fonts::tables::morx::SubtableKind<'_>

type Args = u32

impl ReadArgs for AxisValue<'_>

type Args = ()

impl ReadArgs for DeltaSetIndexMap<'_>

type Args = ()

impl ReadArgs for CharsetFormat0<'_>

type Args = ()

impl ReadArgs for CharsetFormat1<'_>

type Args = ()

impl ReadArgs for CharsetFormat2<'_>

type Args = ()

impl ReadArgs for FdSelectFormat0<'_>

type Args = ()

impl ReadArgs for FdSelectFormat3<'_>

type Args = ()

impl ReadArgs for FdSelectFormat4<'_>

type Args = ()

impl ReadArgs for read_fonts::ps::cff::index::Index1<'_>

type Args = ()

impl ReadArgs for read_fonts::ps::cff::index::Index2<'_>

type Args = ()

impl ReadArgs for CffHeader<'_>

type Args = ()

impl ReadArgs for Cff2Header<'_>

type Args = ()

impl ReadArgs for FontData<'_>

type Args = ()

impl ReadArgs for TTCHeader<'_>

type Args = ()

impl ReadArgs for TableDirectory<'_>

type Args = ()

impl ReadArgs for ClassSubtable<'_>

type Args = ()

impl ReadArgs for Lookup0<'_>

type Args = ()

impl ReadArgs for Lookup2<'_>

type Args = ()

impl ReadArgs for Lookup4<'_>

type Args = ()

impl ReadArgs for Lookup6<'_>

type Args = ()

impl ReadArgs for Lookup8<'_>

type Args = ()

impl ReadArgs for Lookup10<'_>

type Args = ()

impl ReadArgs for RawBytes<'_>

type Args = ()

impl ReadArgs for RawWords<'_>

type Args = ()

impl ReadArgs for StateHeader<'_>

type Args = ()

impl ReadArgs for StxHeader<'_>

type Args = ()

impl ReadArgs for Ankr<'_>

type Args = ()

impl ReadArgs for GlyphDataEntry<'_>

type Args = ()

impl ReadArgs for Avar<'_>

type Args = ()

impl ReadArgs for SegmentMaps<'_>

type Args = ()

impl ReadArgs for Axis<'_>

type Args = ()

impl ReadArgs for Base<'_>

type Args = ()

impl ReadArgs for BaseCoordFormat1<'_>

type Args = ()

impl ReadArgs for BaseCoordFormat2<'_>

type Args = ()

impl ReadArgs for BaseCoordFormat3<'_>

type Args = ()

impl ReadArgs for BaseScript<'_>

type Args = ()

impl ReadArgs for BaseScriptList<'_>

type Args = ()

impl ReadArgs for BaseTagList<'_>

type Args = ()

impl ReadArgs for BaseValues<'_>

type Args = ()

impl ReadArgs for MinMax<'_>

type Args = ()

impl ReadArgs for IndexSubtable1<'_>

type Args = (GlyphId16, GlyphId16)

impl ReadArgs for IndexSubtable2<'_>

type Args = ()

impl ReadArgs for IndexSubtable3<'_>

type Args = (GlyphId16, GlyphId16)

impl ReadArgs for IndexSubtable4<'_>

type Args = ()

impl ReadArgs for IndexSubtable5<'_>

type Args = ()

impl ReadArgs for IndexSubtableList<'_>

type Args = u32

impl ReadArgs for Cbdt<'_>

type Args = ()

impl ReadArgs for Cblc<'_>

type Args = ()

impl ReadArgs for Cff2<'_>

type Args = ()

impl ReadArgs for Cff<'_>

type Args = ()

impl ReadArgs for Cmap0<'_>

type Args = ()

impl ReadArgs for Cmap2<'_>

type Args = ()

impl ReadArgs for Cmap4<'_>

type Args = ()

impl ReadArgs for Cmap6<'_>

type Args = ()

impl ReadArgs for Cmap8<'_>

type Args = ()

impl ReadArgs for Cmap10<'_>

type Args = ()

impl ReadArgs for Cmap12<'_>

type Args = ()

impl ReadArgs for Cmap13<'_>

type Args = ()

impl ReadArgs for Cmap14<'_>

type Args = ()

impl ReadArgs for Cmap<'_>

type Args = ()

impl ReadArgs for DefaultUvs<'_>

type Args = ()

impl ReadArgs for NonDefaultUvs<'_>

type Args = ()

impl ReadArgs for Affine2x3<'_>

type Args = ()

impl ReadArgs for BaseGlyphList<'_>

type Args = ()

impl ReadArgs for ClipBoxFormat1<'_>

type Args = ()

impl ReadArgs for ClipBoxFormat2<'_>

type Args = ()

impl ReadArgs for ClipList<'_>

type Args = ()

impl ReadArgs for ColorLine<'_>

type Args = ()

impl ReadArgs for Colr<'_>

type Args = ()

impl ReadArgs for LayerList<'_>

type Args = ()

impl ReadArgs for PaintColrGlyph<'_>

type Args = ()

impl ReadArgs for PaintColrLayers<'_>

type Args = ()

impl ReadArgs for PaintComposite<'_>

type Args = ()

impl ReadArgs for PaintGlyph<'_>

type Args = ()

impl ReadArgs for PaintLinearGradient<'_>

type Args = ()

impl ReadArgs for PaintRadialGradient<'_>

type Args = ()

impl ReadArgs for PaintRotate<'_>

type Args = ()

impl ReadArgs for PaintRotateAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintScale<'_>

type Args = ()

impl ReadArgs for PaintScaleAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintScaleUniform<'_>

type Args = ()

impl ReadArgs for PaintScaleUniformAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintSkew<'_>

type Args = ()

impl ReadArgs for PaintSkewAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintSolid<'_>

type Args = ()

impl ReadArgs for PaintSweepGradient<'_>

type Args = ()

impl ReadArgs for PaintTransform<'_>

type Args = ()

impl ReadArgs for PaintTranslate<'_>

type Args = ()

impl ReadArgs for PaintVarLinearGradient<'_>

type Args = ()

impl ReadArgs for PaintVarRadialGradient<'_>

type Args = ()

impl ReadArgs for PaintVarRotate<'_>

type Args = ()

impl ReadArgs for PaintVarRotateAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintVarScale<'_>

type Args = ()

impl ReadArgs for PaintVarScaleAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintVarScaleUniform<'_>

type Args = ()

impl ReadArgs for PaintVarScaleUniformAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintVarSkew<'_>

type Args = ()

impl ReadArgs for PaintVarSkewAroundCenter<'_>

type Args = ()

impl ReadArgs for PaintVarSolid<'_>

type Args = ()

impl ReadArgs for PaintVarSweepGradient<'_>

type Args = ()

impl ReadArgs for PaintVarTransform<'_>

type Args = ()

impl ReadArgs for PaintVarTranslate<'_>

type Args = ()

impl ReadArgs for VarAffine2x3<'_>

type Args = ()

impl ReadArgs for VarColorLine<'_>

type Args = ()

impl ReadArgs for Cpal<'_>

type Args = ()

impl ReadArgs for Cvar<'_>

type Args = ()

impl ReadArgs for Dsig<'_>

type Args = ()

impl ReadArgs for SignatureBlockFormat1<'_>

type Args = ()

impl ReadArgs for Ebdt<'_>

type Args = ()

impl ReadArgs for Eblc<'_>

type Args = ()

impl ReadArgs for Feat<'_>

type Args = ()

impl ReadArgs for SettingNameArray<'_>

type Args = u16

impl ReadArgs for AxisInstanceArrays<'_>

type Args = (u16, u16, u16)

impl ReadArgs for Fvar<'_>

type Args = ()

impl ReadArgs for InstanceRecord<'_>

type Args = (u16, u16)

impl ReadArgs for Gasp<'_>

type Args = ()

impl ReadArgs for AttachList<'_>

type Args = ()

impl ReadArgs for AttachPoint<'_>

type Args = ()

impl ReadArgs for CaretValueFormat1<'_>

type Args = ()

impl ReadArgs for CaretValueFormat2<'_>

type Args = ()

impl ReadArgs for CaretValueFormat3<'_>

type Args = ()

impl ReadArgs for Gdef<'_>

type Args = ()

impl ReadArgs for LigCaretList<'_>

type Args = ()

impl ReadArgs for LigGlyph<'_>

type Args = ()

impl ReadArgs for MarkGlyphSets<'_>

type Args = ()

impl ReadArgs for CompositeGlyph<'_>

type Args = ()

impl ReadArgs for Glyf<'_>

type Args = ()

impl ReadArgs for SimpleGlyph<'_>

type Args = ()

impl ReadArgs for AnchorFormat1<'_>

type Args = ()

impl ReadArgs for AnchorFormat2<'_>

type Args = ()

impl ReadArgs for AnchorFormat3<'_>

type Args = ()

impl ReadArgs for BaseArray<'_>

type Args = u16

impl ReadArgs for BaseRecord<'_>

type Args = u16

impl ReadArgs for Class1Record<'_>

type Args = (u16, ValueFormat, ValueFormat)

impl ReadArgs for Class2Record

type Args = (ValueFormat, ValueFormat)

impl ReadArgs for ComponentRecord<'_>

type Args = u16

impl ReadArgs for CursivePosFormat1<'_>

type Args = ()

impl ReadArgs for Gpos<'_>

type Args = ()

impl ReadArgs for LigatureArray<'_>

type Args = u16

impl ReadArgs for LigatureAttach<'_>

type Args = u16

impl ReadArgs for Mark2Array<'_>

type Args = u16

impl ReadArgs for Mark2Record<'_>

type Args = u16

impl ReadArgs for MarkArray<'_>

type Args = ()

impl ReadArgs for MarkBasePosFormat1<'_>

type Args = ()

impl ReadArgs for MarkLigPosFormat1<'_>

type Args = ()

impl ReadArgs for MarkMarkPosFormat1<'_>

type Args = ()

impl ReadArgs for PairPosFormat1<'_>

type Args = ()

impl ReadArgs for PairPosFormat2<'_>

type Args = ()

impl ReadArgs for PairSet<'_>

type Args = (ValueFormat, ValueFormat)

impl ReadArgs for PairValueRecord

type Args = (ValueFormat, ValueFormat)

impl ReadArgs for SinglePosFormat1<'_>

type Args = ()

impl ReadArgs for SinglePosFormat2<'_>

type Args = ()

impl ReadArgs for ValueRecord

type Args = ValueFormat

impl ReadArgs for AlternateSet<'_>

type Args = ()

impl ReadArgs for AlternateSubstFormat1<'_>

type Args = ()

impl ReadArgs for Gsub<'_>

type Args = ()

impl ReadArgs for Ligature<'_>

type Args = ()

impl ReadArgs for LigatureSet<'_>

type Args = ()

impl ReadArgs for LigatureSubstFormat1<'_>

type Args = ()

impl ReadArgs for MultipleSubstFormat1<'_>

type Args = ()

impl ReadArgs for ReverseChainSingleSubstFormat1<'_>

type Args = ()

impl ReadArgs for Sequence<'_>

type Args = ()

impl ReadArgs for SingleSubstFormat1<'_>

type Args = ()

impl ReadArgs for SingleSubstFormat2<'_>

type Args = ()

impl ReadArgs for GlyphVariationDataHeader<'_>

type Args = ()

impl ReadArgs for Gvar<'_>

type Args = ()

impl ReadArgs for SharedTuples<'_>

type Args = (u16, u16)

impl ReadArgs for U16Or32

type Args = GvarFlags

impl ReadArgs for DeviceRecord<'_>

type Args = (u16, u32)

impl ReadArgs for Hdmx<'_>

type Args = u16

impl ReadArgs for Head<'_>

type Args = ()

impl ReadArgs for Hhea<'_>

type Args = ()

impl ReadArgs for Hmtx<'_>

type Args = u16

impl ReadArgs for Hvar<'_>

type Args = ()

impl ReadArgs for AatKern<'_>

type Args = ()

impl ReadArgs for AatSubtable<'_>

type Args = ()

impl ReadArgs for OtKern<'_>

type Args = ()

impl ReadArgs for OtSubtable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::kern::Subtable0<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::kern::Subtable2<'_>

type Args = usize

impl ReadArgs for Subtable2ClassTable<'_>

type Args = ()

impl ReadArgs for Subtable3<'_>

type Args = ()

impl ReadArgs for Kerx<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::kerx::Subtable0<'_>

type Args = ()

impl ReadArgs for Subtable1<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::kerx::Subtable2<'_>

type Args = ()

impl ReadArgs for Subtable4<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::kerx::Subtable<'_>

type Args = ()

impl ReadArgs for ChainedClassSequenceRule<'_>

type Args = ()

impl ReadArgs for ChainedClassSequenceRuleSet<'_>

type Args = ()

impl ReadArgs for ChainedSequenceContextFormat1<'_>

type Args = ()

impl ReadArgs for ChainedSequenceContextFormat2<'_>

type Args = ()

impl ReadArgs for ChainedSequenceContextFormat3<'_>

type Args = ()

impl ReadArgs for ChainedSequenceRule<'_>

type Args = ()

impl ReadArgs for ChainedSequenceRuleSet<'_>

type Args = ()

impl ReadArgs for CharacterVariantParams<'_>

type Args = ()

impl ReadArgs for ClassDefFormat1<'_>

type Args = ()

impl ReadArgs for ClassDefFormat2<'_>

type Args = ()

impl ReadArgs for ClassSequenceRule<'_>

type Args = ()

impl ReadArgs for ClassSequenceRuleSet<'_>

type Args = ()

impl ReadArgs for ConditionFormat1<'_>

type Args = ()

impl ReadArgs for ConditionFormat2<'_>

type Args = ()

impl ReadArgs for ConditionFormat3<'_>

type Args = ()

impl ReadArgs for ConditionFormat4<'_>

type Args = ()

impl ReadArgs for ConditionFormat5<'_>

type Args = ()

impl ReadArgs for ConditionSet<'_>

type Args = ()

impl ReadArgs for CoverageFormat1<'_>

type Args = ()

impl ReadArgs for CoverageFormat2<'_>

type Args = ()

impl ReadArgs for Device<'_>

type Args = ()

impl ReadArgs for Feature<'_>

type Args = Tag

impl ReadArgs for FeatureList<'_>

type Args = ()

impl ReadArgs for FeatureTableSubstitution<'_>

type Args = ()

impl ReadArgs for FeatureVariations<'_>

type Args = ()

impl ReadArgs for LangSys<'_>

type Args = ()

impl ReadArgs for Script<'_>

type Args = ()

impl ReadArgs for ScriptList<'_>

type Args = ()

impl ReadArgs for SequenceContextFormat1<'_>

type Args = ()

impl ReadArgs for SequenceContextFormat2<'_>

type Args = ()

impl ReadArgs for SequenceContextFormat3<'_>

type Args = ()

impl ReadArgs for SequenceRule<'_>

type Args = ()

impl ReadArgs for SequenceRuleSet<'_>

type Args = ()

impl ReadArgs for SizeParams<'_>

type Args = ()

impl ReadArgs for StylisticSetParams<'_>

type Args = ()

impl ReadArgs for VariationIndex<'_>

type Args = ()

impl ReadArgs for Ltag<'_>

type Args = ()

impl ReadArgs for Maxp<'_>

type Args = ()

impl ReadArgs for Meta<'_>

type Args = ()

impl ReadArgs for ScriptLangTag<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::mort::Chain<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::mort::ContextualSubtable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::mort::InsertionSubtable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::mort::LigatureSubtable<'_>

type Args = ()

impl ReadArgs for Mort<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::mort::Subtable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::morx::Chain<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::morx::ContextualSubtable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::morx::InsertionSubtable<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::morx::LigatureSubtable<'_>

type Args = ()

impl ReadArgs for Morx<'_>

type Args = ()

impl ReadArgs for read_fonts::tables::morx::Subtable<'_>

type Args = ()

impl ReadArgs for Mvar<'_>

type Args = ()

impl ReadArgs for Name<'_>

type Args = ()

impl ReadArgs for Os2<'_>

type Args = ()

impl ReadArgs for PString<'_>

type Args = ()

impl ReadArgs for Post<'_>

type Args = ()

impl ReadArgs for GlyphData<'_>

type Args = ()

impl ReadArgs for Sbix<'_>

type Args = u16

impl ReadArgs for Strike<'_>

type Args = u16

impl ReadArgs for AxisValueArray<'_>

type Args = u16

impl ReadArgs for AxisValueFormat1<'_>

type Args = ()

impl ReadArgs for AxisValueFormat2<'_>

type Args = ()

impl ReadArgs for AxisValueFormat3<'_>

type Args = ()

impl ReadArgs for AxisValueFormat4<'_>

type Args = ()

impl ReadArgs for Stat<'_>

type Args = ()

impl ReadArgs for SVGDocumentList<'_>

type Args = ()

impl ReadArgs for Svg<'_>

type Args = ()

impl ReadArgs for TrackData<'_>

type Args = ()

impl ReadArgs for Trak<'_>

type Args = ()

impl ReadArgs for ConditionList<'_>

type Args = ()

impl ReadArgs for MultiItemVariationData<'_>

type Args = ()

impl ReadArgs for MultiItemVariationStore<'_>

type Args = ()

impl ReadArgs for SparseVariationRegion<'_>

type Args = ()

impl ReadArgs for SparseVariationRegionList<'_>

type Args = ()

impl ReadArgs for Varc<'_>

type Args = ()

impl ReadArgs for DeltaSetIndexMapFormat0<'_>

type Args = ()

impl ReadArgs for DeltaSetIndexMapFormat1<'_>

type Args = ()

impl ReadArgs for ItemVariationData<'_>

type Args = ()

impl ReadArgs for ItemVariationStore<'_>

type Args = ()

impl ReadArgs for Tuple<'_>

type Args = u16

impl ReadArgs for TupleVariationHeader<'_>

type Args = u16

impl ReadArgs for VariationRegion<'_>

type Args = u16

impl ReadArgs for VariationRegionList<'_>

type Args = ()

impl ReadArgs for Vhea<'_>

type Args = ()

impl ReadArgs for Vmtx<'_>

type Args = u16

impl ReadArgs for Vorg<'_>

type Args = ()

impl ReadArgs for Vvar<'_>

type Args = ()

impl<T> ReadArgs for VarLenArray<'_, T>

type Args = ()

impl<T> ReadArgs for ExtendedStateTable<'_, T>

type Args = ()

impl<T> ReadArgs for StateTable<'_, T>

type Args = ()

impl<T> ReadArgs for TypedLookup<'_, T>

type Args = ()

impl<T> ReadArgs for ExtensionPosFormat1<'_, T>

type Args = ()

impl<T> ReadArgs for ExtensionSubstFormat1<'_, T>

type Args = ()

impl<T> ReadArgs for read_fonts::tables::layout::Lookup<'_, T>

type Args = ()

impl<T> ReadArgs for LookupList<'_, T>

type Args = ()

impl<T: AnyBitPattern + FixedSize> ReadArgs for StateEntry<T>

type Args = ()

impl<T: ReadArgs> ReadArgs for ComputedArray<'_, T>

type Args = <T as ReadArgs>::Args