Struct FileMetadata 

pub struct FileMetadata {
    pub level: usize,
    pub file_id: u64,
    pub file_size: u64,
    pub smallest_key: Option<String>,
    pub largest_key: Option<String>,
}

Metadata about an SSTable file

Fields

level: usize

Level number (0-6)

file_id: u64

File ID (used for filename generation)

file_size: u64

File size in bytes

smallest_key: Option<String>

Smallest key in this SSTable (hex-encoded edge_id)

largest_key: Option<String>

Largest key in this SSTable (hex-encoded edge_id)

Trait Implementations

impl Clone for FileMetadata

fn clone(&self) -> FileMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FileMetadata

impl Hash for FileMetadata

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FileMetadata

fn eq(&self, other: &FileMetadata) -> 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 Serialize for FileMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FileMetadata