Enum ValidationContext 

pub enum ValidationContext {
    Serialize,
    ParseValue,
    ParseLiteral,
}

Validation context for custom scalar operations.

Variants

Serialize

Serialize a database value to GraphQL response.

ParseValue

Parse a variable value from GraphQL operation.

ParseLiteral

Parse a literal value from GraphQL query string.

Implementations

impl ValidationContext

pub fn as_str(&self) -> &'static str

Get the string representation of this context.

Trait Implementations

impl Clone for ValidationContext

fn clone(&self) -> ValidationContext

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ValidationContext

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ValidationContext

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for ValidationContext

impl Eq for ValidationContext

impl StructuralPartialEq for ValidationContext