Trait ParseNode

pub trait ParseNode<'a>: ParseNode<'a> {
    // Provided method
    fn parse<T: ToString>(ctx: &'a ASTContext, source: T) -> Result<&'a Self> { ... }
}

Trait for parsing AST Nodes from source texts using recursive descent and a lexer.

This trait is implemented by all AST Nodes and can hence be used to granularly parse GraphQL language. However, mostly this will be used via Document::parse.

Provided Methods

fn parse<T: ToString>(ctx: &'a ASTContext, source: T) -> Result<&'a Self>

Parse an input source text into the implementor’s AST Node structure and allocate the resulting AST into the current AST Context’s arena.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<'a, T: ParseNode<'a>> ParseNode<'a> for T