Struct redis_module::RedisString

pub struct RedisString {
    pub inner: *mut RedisModuleString,
    // some fields omitted
}

Fields

inner: *mut RedisModuleString

Implementations

impl RedisString

pub fn new(
    ctx: *mut RedisModuleCtx,
    inner: *mut RedisModuleString
) -> RedisString

pub fn create(ctx: *mut RedisModuleCtx, s: &str) -> RedisString

pub fn from_redis_module_string(
    ctx: *mut RedisModuleCtx,
    inner: *mut RedisModuleString
) -> RedisString

pub fn from_ptr<'a>(ptr: *const RedisModuleString) -> Result<&'a str, Utf8Error>

pub fn append(&mut self, s: &str) -> Status

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn try_as_str<'a>(&self) -> Result<&'a str, RedisError>

pub fn to_string_lossy(&self) -> String

Performs lossy conversion of a RedisString into an owned `String. This conversion will replace any invalid UTF-8 sequences with U+FFFD REPLACEMENT CHARACTER, which looks like this: �.

Panics

Will panic if RedisModule_StringPtrLen is missing in redismodule.h

pub fn parse_unsigned_integer(&self) -> Result<u64, RedisError>

pub fn parse_integer(&self) -> Result<i64, RedisError>

pub fn parse_float(&self) -> Result<f64, RedisError>

Trait Implementations

impl Borrow<str> for RedisString

fn borrow(&self) -> &str

Immutably borrows from an owned value.

impl Clone for RedisString

fn clone(&self) -> RedisString

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RedisString

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

Formats the value using the given formatter.

impl Display for RedisString

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

Formats the value using the given formatter.

impl Drop for RedisString

fn drop(&mut self)

Executes the destructor for this type.

impl From<&'_ RedisString> for RedisValue

fn from(s: &RedisString) -> Self

Performs the conversion.

impl From<RedisString> for String

fn from(rs: RedisString) -> Self

Performs the conversion.

impl From<RedisString> for RedisValue

fn from(s: RedisString) -> Self

Performs the conversion.

impl PartialEq<RedisString> for RedisString

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

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

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

This method tests for !=.

impl StructuralPartialEq for RedisString