Trait sp_runtime_interface::RIType[−][src]

pub trait RIType {
    type FFIType: IntoValue + TryFromValue;
}

Something that can be used by the runtime interface as type to communicate between wasm and the host.

Every type that should be used in a runtime interface function signature needs to implement this trait.

Associated Types

`type FFIType: IntoValue + TryFromValue`[src]

The ffi type that is used to represent Self.

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Implementations on Foreign Types

`impl RIType for u8`[src]

The type is passed directly.

`type FFIType = u8`

`impl RIType for u16`[src]

The type is passed directly.

`type FFIType = u16`

`impl RIType for u32`[src]

The type is passed directly.

`type FFIType = u32`

`impl RIType for u64`[src]

The type is passed directly.

`type FFIType = u64`

`impl RIType for i8`[src]

The type is passed directly.

`type FFIType = i8`

`impl RIType for i16`[src]

The type is passed directly.

`type FFIType = i16`

`impl RIType for i32`[src]

The type is passed directly.

`type FFIType = i32`

`impl RIType for i64`[src]

The type is passed directly.

`type FFIType = i64`

`impl RIType for bool`[src]

bool is passed as u8.

1: true
0: false

`type FFIType = u8`

`impl<T> RIType for Vec<T>`[src]

The type is passed as u64.

The u64 value is build by length 32bit << 32 | pointer 32bit

If T == u8 the length and the pointer are taken directly from Self. Otherwise Self is encoded and the length and the pointer are taken from the encoded vector.

`type FFIType = u64`

`impl<T> RIType for [T]`[src]

The type is passed as u64.

The u64 value is build by length 32bit << 32 | pointer 32bit

If T == u8 the length and the pointer are taken directly from Self. Otherwise Self is encoded and the length and the pointer are taken from the encoded vector.

`type FFIType = u64`

`impl RIType for [u8; 1]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 2]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 3]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 4]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 5]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 6]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 7]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 8]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 9]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 10]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 11]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 12]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 13]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 14]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 15]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 16]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 17]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 18]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 19]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 20]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 21]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 22]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 23]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 24]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 25]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 26]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 27]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 28]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 29]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 30]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 31]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 32]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 33]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 34]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 35]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 36]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 37]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 38]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 39]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 40]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 41]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 42]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 43]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 44]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 45]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 46]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 47]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 48]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 49]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 50]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 51]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 52]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 53]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 54]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 55]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 56]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 57]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 58]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 59]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 60]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 61]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 62]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 63]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 64]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 65]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 66]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 67]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 68]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 69]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 70]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 71]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 72]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 73]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 74]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 75]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 76]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 77]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 78]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 79]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 80]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 81]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 82]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 83]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 84]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 85]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 86]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 87]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 88]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 89]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 90]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 91]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 92]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 93]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 94]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 95]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for [u8; 96]`[src]

The type is passed as u32.

The u32 is the pointer to the array.

`type FFIType = u32`

`impl RIType for str`[src]

The type is passed as u64.

The u64 value is build by length 32bit << 32 | pointer 32bit

The length and the pointer are taken directly from Self.

`type FFIType = u64`

`impl RIType for u128`[src]

u128/i128 is passed as u32.

The u32 is a pointer to an [u8; 16] array.

`type FFIType = u32`

`impl RIType for i128`[src]

u128/i128 is passed as u32.

The u32 is a pointer to an [u8; 16] array.

`type FFIType = u32`

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Implementors

`impl<T: Codec> RIType for Codec<T>`[src]

The type is passed as u64.

The u64 value is build by length 32bit << 32 | pointer 32bit

Self is encoded and the length and the pointer are taken from the encoded vector.

`type FFIType = u64`

`impl<T: PointerType> RIType for Pointer<T>`[src]

`type FFIType = u32`

`impl<T: Copy + Into<u8> + TryFrom<u8>> RIType for Enum<T>`[src]

The type is passed as u8.

The value is corresponds to the discriminant of the variant.

`type FFIType = u8`

`impl<T: PassBy> RIType for T`[src]

`type FFIType = <T::PassBy as RIType>::FFIType`

`impl<T: PassByInner<Inner = I>, I: RIType> RIType for Inner<T, I>`[src]

The type is passed as the inner type.

`type FFIType = I::FFIType`

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