Struct Value 

pub struct Value { /* private fields */ }

A value stored in / retrieved from memcached: opaque bytes plus flags.

Implementations

impl Value

pub fn new(data: impl Into<Bytes>, flags: u32) -> Self

Construct a value from raw bytes and flags.

pub fn as_bytes(&self) -> &[u8]

The raw stored bytes.

pub fn into_bytes(self) -> Bytes

Consume the value and return the raw bytes.

pub fn flags(&self) -> u32

The stored flags.

pub fn as_string(&self) -> Result<String>

Decode the value as a UTF-8 string.

Works for values written as String/StringBuffer/StringBuilder (marker bits) as well as plain untagged UTF-8 blobs.

pub fn as_i64(&self) -> Result<i64>

Decode the value as a signed 64-bit integer.

Accepts 8-byte (long/date), 4-byte (int/char), 2-byte (short) and 1-byte (byte/boolean) big-endian encodings.

pub fn as_u64(&self) -> Result<u64>

Decode the value as an unsigned 64-bit integer (e.g. a counter).

pub fn as_bool(&self) -> Result<bool>

Decode the value as a boolean.

Trait Implementations

impl Clone for Value

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl Eq for Value

impl From<Value> for CacheEntry

fn from(value: Value) -> Self

Converts to this type from the input type.

impl PartialEq for Value

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Value

impl ToMemcacheValue for Value

fn to_memcache_value(self) -> Value

Encode self into a Value.