pub struct TestXt<Call, Extra> {
    pub signature: Option<(u64, Extra)>,
    pub call: Call,
}
Expand description

Test transaction, tuple of (sender, call, signed_extra) with index only used if sender is some.

If sender is some then the transaction is signed otherwise it is unsigned.

Fields

signature: Option<(u64, Extra)>

Signature of the extrinsic.

call: Call

Call of the extrinsic.

Implementations

Create a new TextXt.

Trait Implementations

Checks to see if this is a valid transaction. It returns information on it if so.

Executes all necessary logic needed prior to dispatch and deconstructs into function call, index and sender.

Type by which we can dispatch. Restricts the UnsignedValidator type.

Returned if check succeeds.

Check self, given an instance of Context.

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Attempt to deserialise the value from input.

Attempt to skip the encoded value from input. Read more

Returns the fixed encoded size of the type. Read more

Convert self to a slice and append it to the destination.

If possible give a hint of expected size of the encoding. Read more

Convert self to an owned vector.

Convert self to a slice and then invoke the given closure with it.

Calculates the encoded size. Read more

The function call.

The payload we carry for signed extrinsics. Read more

Is this Extrinsic signed? If no information are available about signed/unsigned, None should be returned. Read more

Create new instance of the extrinsic. Read more

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself. If T::size_of is a constant, consider implementing constant_size as well. Read more

Used to optimize MallocSizeOf implementation for collections like Vec and HashMap to avoid iterating over them unnecessarily. The Self: Sized bound is for object safety. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Convert from a value of T into an equivalent instance of Option<Self>. Read more

Consume self to return Some equivalent value of Option<T>. Read more

Decode Self and consume all of the given input data. Read more

Decode Self and consume all of the given input data. Read more

Decode Self with the given maximum recursion depth. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Get a reference to the inner from the outer.

Get a mutable reference to the inner from the outer.

Return an encoding of Self prepended by given slice.

Method to launch a heapsize measurement with a fresh state. Read more

Should always be Self

Convert from a value of T into an equivalent instance of Self. Read more

Consume self to return an equivalent value of T. Read more

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

The counterpart to unchecked_from.

Consume self to return an equivalent value of T.