Struct HighestStaticFiles

pub struct HighestStaticFiles {
    pub headers: Option<BlockNumber>,
    pub receipts: Option<BlockNumber>,
    pub transactions: Option<BlockNumber>,
}

Highest static file block numbers, per data segment.

Fields

headers: Option<BlockNumber>

Highest static file block of headers, inclusive. If None, no static file is available.

receipts: Option<BlockNumber>

Highest static file block of receipts, inclusive. If None, no static file is available.

transactions: Option<BlockNumber>

Highest static file block of transactions, inclusive. If None, no static file is available.

Implementations

impl HighestStaticFiles

pub const fn highest(&self, segment: StaticFileSegment) -> Option<BlockNumber>

Returns the highest static file if it exists for a segment

pub fn as_mut(&mut self, segment: StaticFileSegment) -> &mut Option<BlockNumber>

Returns a mutable reference to a static file segment

pub fn min_block_num(&self) -> Option<u64>

Returns the minimum block of all segments.

pub fn max_block_num(&self) -> Option<u64>

Returns the maximum block of all segments.

Trait Implementations

impl Clone for HighestStaticFiles

fn clone(&self) -> HighestStaticFiles

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HighestStaticFiles

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

Formats the value using the given formatter.

impl Default for HighestStaticFiles

fn default() -> HighestStaticFiles

Returns the “default value” for a type.

impl PartialEq for HighestStaticFiles

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for HighestStaticFiles

impl Eq for HighestStaticFiles

impl StructuralPartialEq for HighestStaticFiles

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 48 bytes