Enum GraphQLElementType 

pub enum GraphQLElementType {
    StringLiteral,
    IntLiteral,
    FloatLiteral,
    BooleanLiteral,
    NullLiteral,
    Name,
    QueryKeyword,
    MutationKeyword,
    SubscriptionKeyword,
    FragmentKeyword,
    OnKeyword,
    TypeKeyword,
    InterfaceKeyword,
    UnionKeyword,
    ScalarKeyword,
    EnumKeyword,
    InputKeyword,
    ExtendKeyword,
    SchemaKeyword,
    DirectiveKeyword,
    ImplementsKeyword,
    RepeatsKeyword,
    Spread,
    LeftParen,
    RightParen,
    LeftBracket,
    RightBracket,
    LeftBrace,
    RightBrace,
    Comma,
    Colon,
    Semicolon,
    Pipe,
    Ampersand,
    Equals,
    Exclamation,
    At,
    Dollar,
    Whitespace,
    Comment,
    SourceFile,
    Newline,
    Eof,
    Error,
}

Element types for GraphQL.

Variants

StringLiteral

A string literal.

IntLiteral

An integer literal.

FloatLiteral

A float literal.

BooleanLiteral

A boolean literal.

NullLiteral

A null literal.

Name

A name (identifier).

QueryKeyword

The query keyword.

MutationKeyword

The mutation keyword.

SubscriptionKeyword

The subscription keyword.

FragmentKeyword

The fragment keyword.

OnKeyword

The on keyword.

TypeKeyword

The type keyword.

InterfaceKeyword

The interface keyword.

UnionKeyword

The union keyword.

ScalarKeyword

The scalar keyword.

EnumKeyword

The enum keyword.

InputKeyword

The input keyword.

ExtendKeyword

The extend keyword.

SchemaKeyword

The schema keyword.

DirectiveKeyword

The directive keyword.

ImplementsKeyword

The implements keyword.

RepeatsKeyword

The repeatable keyword.

Spread

The spread operator ....

LeftParen

Left parenthesis (.

RightParen

Right parenthesis ).

LeftBracket

Left bracket [.

RightBracket

Right bracket ].

LeftBrace

Left brace {.

RightBrace

Right brace }.

Comma

Comma ,.

Colon

Colon :.

Semicolon

Semicolon ;.

Pipe

Pipe |.

Ampersand

Ampersand &.

Equals

Equals =.

Exclamation

Exclamation !.

At

At symbol @.

Dollar

Dollar sign $.

Whitespace

Whitespace.

Comment

A comment.

SourceFile

The root source file.

Newline

A newline.

Eof

End of file.

Error

An error element.

Implementations

impl GraphQLElementType

pub fn is_keyword(&self) -> bool

Returns true if the element type is a keyword.

Trait Implementations

impl Clone for GraphQLElementType

fn clone(&self) -> GraphQLElementType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphQLElementType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphQLElementType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ElementType for GraphQLElementType

type Role = UniversalElementRole

The associated role type for this element kind.

fn role(&self) -> Self::Role

Returns the general syntactic role of this element.

fn is_role(&self, role: Self::Role) -> bool

Returns true if this element matches the specified language-specific role.

fn is_universal(&self, role: UniversalElementRole) -> bool

Returns true if this element matches the specified universal role.

fn is_root(&self) -> bool

Returns true if this element represents the root of the parsed tree.

fn is_error(&self) -> bool

Returns true if this element represents an error condition.

impl From<GraphQLTokenType> for GraphQLElementType

fn from(token: GraphQLTokenType) -> Self

Converts to this type from the input type.

impl Hash for GraphQLElementType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GraphQLElementType

fn eq(&self, other: &GraphQLElementType) -> 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 Serialize for GraphQLElementType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for GraphQLElementType

impl Eq for GraphQLElementType

impl StructuralPartialEq for GraphQLElementType