Trait ValidationRule 

pub trait ValidationRule: Send + Sync {
    // Required methods
    fn visitor<'doc>(&self) -> ValidationVisitor<'doc>;
    fn error_code(&self) -> &'static str;
}

Required Methods

fn visitor<'doc>(&self) -> ValidationVisitor<'doc>

fn error_code(&self) -> &'static str

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl ValidationRule for FieldsOnCorrectType

impl ValidationRule for FragmentsOnCompositeTypes

impl ValidationRule for KnownArgumentNames<'_>

impl ValidationRule for KnownDirectives

impl ValidationRule for KnownFragmentNames

impl ValidationRule for KnownTypeNames

impl ValidationRule for LeafFieldSelections

impl ValidationRule for LoneAnonymousOperation

impl ValidationRule for NoFragmentsCycle

impl ValidationRule for NoUndefinedVariables<'_>

impl ValidationRule for NoUnusedFragments<'_>

impl ValidationRule for NoUnusedVariables<'_>

impl ValidationRule for OverlappingFieldsCanBeMerged<'_>

impl ValidationRule for PossibleFragmentSpreads

impl ValidationRule for ProvidedRequiredArguments

impl ValidationRule for SingleFieldSubscriptions

impl ValidationRule for UniqueArgumentNames

impl ValidationRule for UniqueDirectivesPerLocation

impl ValidationRule for UniqueFragmentNames<'_>

impl ValidationRule for UniqueInputFieldNames

impl ValidationRule for UniqueOperationNames<'_>

impl ValidationRule for UniqueVariableNames<'_>

impl ValidationRule for ValuesOfCorrectType

impl ValidationRule for VariablesAreInputTypes

impl ValidationRule for VariablesInAllowedPosition<'_>