Trait InnerAsRef 

pub trait InnerAsRef {
    // Required method
    fn json_value_as(v: &JsonValue) -> Option<&Self>;
}

Trait to access to inner value of JsonValue as reference.

This is used by several APIs like JsonValue::get to represent any inner values of JsonValue.

Required Methods

fn json_value_as(v: &JsonValue) -> Option<&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 InnerAsRef for bool

fn json_value_as(v: &JsonValue) -> Option<&bool>

impl InnerAsRef for f64

fn json_value_as(v: &JsonValue) -> Option<&f64>

impl InnerAsRef for ()

fn json_value_as(v: &JsonValue) -> Option<&()>

impl InnerAsRef for String

fn json_value_as(v: &JsonValue) -> Option<&String>

impl InnerAsRef for Vec<JsonValue>

fn json_value_as(v: &JsonValue) -> Option<&Vec<JsonValue>>

impl InnerAsRef for HashMap<String, JsonValue>

fn json_value_as(v: &JsonValue) -> Option<&HashMap<String, JsonValue>>

Implementors