Trait FromValue

pub trait FromValue {
    // Required method
    fn from_value(value: &Value) -> Self;
}

Required Methods

fn from_value(value: &Value) -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl FromValue for bool

fn from_value(value: &Value) -> Self

impl FromValue for f64

fn from_value(value: &Value) -> Self

impl FromValue for i64

fn from_value(value: &Value) -> Self

impl FromValue for String

fn from_value(value: &Value) -> Self

impl FromValue for Vec<DataType>

fn from_value(value: &Value) -> Self

impl FromValue for Vec<Value>

fn from_value(value: &Value) -> Self

impl FromValue for Vec<f64>

fn from_value(value: &Value) -> Self

impl FromValue for Vec<i64>

fn from_value(value: &Value) -> Self

impl FromValue for Vec<String>

fn from_value(value: &Value) -> Self

Implementors

impl FromValue for DataType

impl FromValue for Value

impl FromValue for DateTime<Utc>