Enum tree_sitter_graph::graph::Value [−][src]
pub enum Value {
Null,
Boolean(bool),
Integer(u32),
String(String),
List(Vec<Value>),
Set(BTreeSet<Value>),
SyntaxNode(SyntaxNodeRef),
GraphNode(GraphNodeRef),
}
Expand description
The value of an attribute
Variants
Boolean(bool)
Tuple Fields of Boolean
0: bool
Integer(u32)
Tuple Fields of Integer
0: u32
String(String)
Tuple Fields of String
0: String
SyntaxNode(SyntaxNodeRef)
Tuple Fields of SyntaxNode
GraphNode(GraphNodeRef)
Tuple Fields of GraphNode
0: GraphNodeRef
Implementations
Coerces this value into an integer, returning an error if it’s some other type of value.
Coerces this value into a string, returning an error if it’s some other type of value.
pub fn into_syntax_node<'a, 'tree>(
self,
graph: &'a Graph<'tree>
) -> Result<&'a Node<'tree>, ExecutionError>
pub fn into_syntax_node<'a, 'tree>(
self,
graph: &'a Graph<'tree>
) -> Result<&'a Node<'tree>, ExecutionError>
Coerces this value into a syntax node reference, returning an error if it’s some other type of value.
Trait Implementations
Performs the conversion.
Performs the conversion.
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
Auto Trait Implementations
impl RefUnwindSafe for Value
impl UnwindSafe for Value
Blanket Implementations
Mutably borrows from an owned value. Read more