Enum lunatic::sqlite::Value

pub enum Value {
    Null,
    Blob(Vec<u8>),
    Text(String),
    Double(f64),
    Int(i32),
    Int64(i64),
}

Available on crate feature sqlite only.

Sqlite value for binding in queries.

Variants

Null

Blob(Vec<u8>)

Text(String)

Double(f64)

Int(i32)

Int64(i64)

Implementations

impl Value

pub fn into_null(self) -> Option<()>

pub fn as_null(&self) -> Option<&()>

impl Value

pub fn into_blob(self) -> Option<Vec<u8>>

pub fn as_blob(&self) -> Option<&Vec<u8>>

impl Value

pub fn into_text(self) -> Option<String>

pub fn as_text(&self) -> Option<&String>

impl Value

pub fn into_double(self) -> Option<f64>

pub fn as_double(&self) -> Option<&f64>

impl Value

pub fn into_int(self) -> Option<i32>

pub fn as_int(&self) -> Option<&i32>

impl Value

pub fn into_int64(self) -> Option<i64>

pub fn as_int64(&self) -> Option<&i64>

impl Value

pub fn as_int_any(&self) -> Option<i64>

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy 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<'de> Deserialize<'de> for Value

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&[u8]> for Value

fn from(value: &[u8]) -> Self

Converts to this type from the input type.

impl From<&String> for Value

fn from(value: &String) -> Self

Converts to this type from the input type.

impl From<&str> for Value

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<()> for Value

fn from(_value: ()) -> Self

Converts to this type from the input type.

impl<T> From<Option<T>> for Valuewhere T: Into<Value>,

fn from(value: Option<T>) -> Self

Converts to this type from the input type.

impl From<SqliteValue> for Value

fn from(value: SqliteValue) -> Self

Converts to this type from the input type.

impl From<String> for Value

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<Value> for BindValue

fn from(value: Value) -> Self

Converts to this type from the input type.

impl From<Vec<u8, Global>> for Value

fn from(value: Vec<u8>) -> Self

Converts to this type from the input type.

impl From<f32> for Value

fn from(value: f32) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i32> for Value

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Value

fn from(value: i64) -> Self

Converts to this type from the input type.

impl PartialEq<Value> for Value

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

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

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

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

impl Serialize for Value

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 Value