Struct scale_info::Type
source · Expand description
A Type
definition with optional metadata.
Implementations§
source§impl Type
impl Type
sourcepub fn builder() -> TypeBuilder
pub fn builder() -> TypeBuilder
Create a TypeBuilder
the public API for constructing a
Type
of MetaForm
.
sourcepub fn builder_portable() -> TypeBuilder<PortableForm>
pub fn builder_portable() -> TypeBuilder<PortableForm>
Create a TypeBuilder
the public API for constructing a
Type
of PortableForm
for use at runtime.
source§impl<T> Type<T>where
T: Form,
impl<T> Type<T>where
T: Form,
sourcepub fn type_params(&self) -> &[TypeParameter<T>]
pub fn type_params(&self) -> &[TypeParameter<T>]
Returns the generic type parameters of the type
Trait Implementations§
source§impl<T: Form> Decode for Type<T>where
Path<T>: Decode,
Vec<TypeParameter<T>>: Decode,
TypeDef<T>: Decode,
Vec<T::String>: Decode,
impl<T: Form> Decode for Type<T>where
Path<T>: Decode,
Vec<TypeParameter<T>>: Decode,
TypeDef<T>: Decode,
Vec<T::String>: Decode,
source§impl<T: Form> Encode for Type<T>where
Path<T>: Encode,
Vec<TypeParameter<T>>: Encode,
TypeDef<T>: Encode,
Vec<T::String>: Encode,
impl<T: Form> Encode for Type<T>where
Path<T>: Encode,
Vec<TypeParameter<T>>: Encode,
TypeDef<T>: Encode,
Vec<T::String>: Encode,
source§fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
Convert self to a slice and append it to the destination.
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
If possible give a hint of expected size of the encoding. Read more
source§fn using_encoded<R, F>(&self, f: F) -> Rwhere
F: FnOnce(&[u8]) -> R,
fn using_encoded<R, F>(&self, f: F) -> Rwhere
F: FnOnce(&[u8]) -> R,
Convert self to a slice and then invoke the given closure with it.
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
source§impl<T: Form> From<(Path<T>, Vec<TypeParameter<T>, Global>, TypeDef<T>, Vec<<T as Form>::String, Global>)> for Type<T>
impl<T: Form> From<(Path<T>, Vec<TypeParameter<T>, Global>, TypeDef<T>, Vec<<T as Form>::String, Global>)> for Type<T>
source§impl<F: Form> From<TypeDefArray<F>> for Type<F>
impl<F: Form> From<TypeDefArray<F>> for Type<F>
source§fn from(item: TypeDefArray<F>) -> Self
fn from(item: TypeDefArray<F>) -> Self
Converts to this type from the input type.
source§impl<F: Form> From<TypeDefBitSequence<F>> for Type<F>
impl<F: Form> From<TypeDefBitSequence<F>> for Type<F>
source§fn from(item: TypeDefBitSequence<F>) -> Self
fn from(item: TypeDefBitSequence<F>) -> Self
Converts to this type from the input type.
source§impl<F: Form> From<TypeDefCompact<F>> for Type<F>
impl<F: Form> From<TypeDefCompact<F>> for Type<F>
source§fn from(item: TypeDefCompact<F>) -> Self
fn from(item: TypeDefCompact<F>) -> Self
Converts to this type from the input type.
source§impl<F: Form> From<TypeDefPrimitive> for Type<F>
impl<F: Form> From<TypeDefPrimitive> for Type<F>
source§fn from(item: TypeDefPrimitive) -> Self
fn from(item: TypeDefPrimitive) -> Self
Converts to this type from the input type.
source§impl<F: Form> From<TypeDefSequence<F>> for Type<F>
impl<F: Form> From<TypeDefSequence<F>> for Type<F>
source§fn from(item: TypeDefSequence<F>) -> Self
fn from(item: TypeDefSequence<F>) -> Self
Converts to this type from the input type.
source§impl<F: Form> From<TypeDefTuple<F>> for Type<F>
impl<F: Form> From<TypeDefTuple<F>> for Type<F>
source§fn from(item: TypeDefTuple<F>) -> Self
fn from(item: TypeDefTuple<F>) -> Self
Converts to this type from the input type.
source§impl IntoPortable for Type
impl IntoPortable for Type
§type Output = Type<PortableForm>
type Output = Type<PortableForm>
The portable version of
Self
.source§fn into_portable(self, registry: &mut Registry) -> Self::Output
fn into_portable(self, registry: &mut Registry) -> Self::Output
Convert
self
to the portable form by using the registry for caching.source§impl<T: Ord + Form> Ord for Type<T>where
T::String: Ord,
impl<T: Ord + Form> Ord for Type<T>where
T::String: Ord,
source§impl<T: PartialEq + Form> PartialEq<Type<T>> for Type<T>where
T::String: PartialEq,
impl<T: PartialEq + Form> PartialEq<Type<T>> for Type<T>where
T::String: PartialEq,
source§impl<T: PartialOrd + Form> PartialOrd<Type<T>> for Type<T>where
T::String: PartialOrd,
impl<T: PartialOrd + Form> PartialOrd<Type<T>> for Type<T>where
T::String: PartialOrd,
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read more