Struct Transform 

pub struct Transform<'a> {
    pub value: &'a Value,
    pub key: &'a str,
}

This is an intermediate type used to extract the key attribute from the value. The value must be either a Hash or a Vec.

Fields

value: &'a Value

key: &'a str

Implementations

impl<'a> Transform<'a>

pub fn new(value: &'a Value, key: &'a str) -> Self

Trait Implementations

impl TryFrom<Transform<'_>> for Bool

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Transform<'_>> for Expr

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Transform<'_>> for Float

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Transform<'_>> for Int

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Transform<'_>> for String

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a, T> TryFrom<Transform<'a>> for Array<T>

where T: TryFrom<&'a Value, Error = Error> + Debug,

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a, T> TryFrom<Transform<'a>> for Extends<T>

where T: TryFrom<&'a Value, Error = Error>,

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a, T> TryFrom<Transform<'a>> for Object<T>

where T: TryFrom<&'a Value, Error = Error>,

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a, T> TryFrom<Transform<'a>> for Option<T>

where T: TryFrom<&'a Value, Error = Error>,

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Transform<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryInto<Null> for Transform<'_>

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Null, Self::Error>

Performs the conversion.