Trait juniper::ParseScalarValue

pub trait ParseScalarValue<S = DefaultScalarValue> {
    // Required method
    fn from_str(value: ScalarToken<'_>) -> ParseScalarResult<S>;
}

A trait used to convert a ScalarToken into a certain scalar value type

Required Methods

fn from_str(value: ScalarToken<'_>) -> ParseScalarResult<S>

See the trait documentation

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<Tz, __S> ParseScalarValue<__S> for DateTime<Tz>

where Tz: TimeZone + FromFixedOffset, Tz::Offset: Display, __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for Tz

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for bool

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for f64

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for i32

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for String

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for BigDecimal

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for DateTime

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for ObjectId

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for NaiveDate

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for NaiveDateTime

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for NaiveTime

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for Decimal

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for Date

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for OffsetDateTime

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for PrimitiveDateTime

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for Time

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for UtcOffset

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for Url

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

impl<__S> ParseScalarValue<__S> for Uuid

where __S: ScalarValue,

fn from_str(token: ScalarToken<'_>) -> ParseScalarResult<__S>

Implementors

impl<__S> ParseScalarValue<__S> for ID

where __S: ScalarValue,