pub struct Features<T: Context> { /* private fields */ }
Expand description

Tracks the set of features which a node implements, templated by the context in which it appears.

(C-not exported) as we map the concrete feature types below directly instead

Implementations

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Set this feature as optional.

Set this feature as required.

Checks if this feature is supported.

Checks if this feature is required.

Create a blank Features with no features set

Creates a Features with the bits set which are known by the implementation

Create a Features given a set of flags, in little-endian. This is in reverse byte order from most on-the-wire encodings. (C-not exported) as we don’t support export across multiple T

Returns true if this Features object contains unknown feature flags which are set as “required”.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

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

This method tests for !=.

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

Returns the argument unchanged.

Calls U::from(self).

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

Reads a Self in from the given Read

The resulting type after obtaining ownership.

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

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

Converts the given value to a String. 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.