# Struct ethcore::verification::queue::kind::headers::Headers [−] [src]

    pub struct Headers;

A mode for verifying headers.

## Trait Implementations

### `impl Kind for Headers`
[src]

#### `type Input = Header`

The first stage: completely unverified.

#### `type Unverified = Header`

The second stage: partially verified.

#### `type Verified = Header`

The third stage: completely verified.

#### `fn create(input: Self::Input,
engine: &Engine)
-> Result<Self::Unverified, Error>`

Attempt to create the `Unverified` item from the input.

#### `fn verify(unverified: Self::Unverified,
engine: &Engine,
check_seal: bool)
-> Result<Self::Verified, Error>`

Attempt to verify the `Unverified` item using the given engine.

# Help

## Keyboard Shortcuts

?
  Show this help dialog
S
  Focus the search field
⇤
  Move up in search results
⇥
  Move down in search results
⏎
  Go to active search result
+
  Collapse/expand all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)