pub struct RuntimeMetadataPrefixed(pub u32, pub RuntimeMetadata);
Expand description

Metadata prefixed by a u32 for reserved usage

Tuple Fields§

§0: u32§1: RuntimeMetadata

Trait Implementations§

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impl Debug for RuntimeMetadataPrefixed

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

Formats the value using the given formatter. Read more
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impl Decode for RuntimeMetadataPrefixed

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fn decode<__CodecInputEdqy>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<RuntimeMetadataPrefixed, Error>
where __CodecInputEdqy: Input,

Attempt to deserialise the value from input.
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fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>
where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory. Read more
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl Encode for RuntimeMetadataPrefixed

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )
where __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.
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fn encode(&self) -> Vec<u8>

Convert self to an owned vector.
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fn using_encoded<R, F>(&self, f: F) -> R
where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl From<RuntimeMetadataPrefixed> for Vec<u8>

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fn from(value: RuntimeMetadataPrefixed) -> Vec<u8>

Converts to this type from the input type.
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impl From<RuntimeMetadataV14> for RuntimeMetadataPrefixed

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fn from(metadata: RuntimeMetadataV14) -> RuntimeMetadataPrefixed

Converts to this type from the input type.
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impl From<RuntimeMetadataV15> for RuntimeMetadataPrefixed

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fn from(metadata: RuntimeMetadataV15) -> RuntimeMetadataPrefixed

Converts to this type from the input type.
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impl PartialEq for RuntimeMetadataPrefixed

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

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

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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. Read more
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impl EncodeLike for RuntimeMetadataPrefixed

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impl Eq for RuntimeMetadataPrefixed

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impl StructuralPartialEq for RuntimeMetadataPrefixed

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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fn decode_all(input: &mut &[u8]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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fn decode_all_with_depth_limit( limit: u32, input: &mut &[u8] ) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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fn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error>
where I: Input,

Decode Self with the given maximum recursion depth and advance input by the number of bytes consumed. Read more
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fn equivalent(&self, key: &K) -> bool

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Hashable for T
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fn blake2_128(&self) -> [u8; 16]

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fn blake2_256(&self) -> [u8; 32]

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fn blake2_128_concat(&self) -> Vec<u8>

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fn twox_128(&self) -> [u8; 16]

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fn twox_256(&self) -> [u8; 32]

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fn twox_64_concat(&self) -> Vec<u8>

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

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type Type = P

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const KEY: u32 = 0u32

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