Struct NamedMetadataNodeRef

pub struct NamedMetadataNodeRef(/* private fields */);

Named Metadata Node. Used to associate metadata with a module in a way that is identifiable by a name. These nodes can be used for various purposes, such as attaching additional information to a module that can be used by the compiler or other tools processing the LLVM IR.

Implementations

impl NamedMetadataNodeRef

pub fn get_next(&self) -> Option<Self>

Advance a NamedMetaDataNode iterator to the next NamedMetaDataNode.

Returns NULL if the iterator was already at the end and there are no more named metadata nodes.

pub fn get_previous(&self) -> Option<Self>

Decrement a NamedMetaDataNode iterator to the previous NamedMetaDataNode.

Returns NULL if the iterator was already at the beginning and there are no previously named metadata nodes.

pub fn get_name(&self) -> Option<String>

Retrieve the name of a NamedMetadataNode.

Trait Implementations

impl Debug for NamedMetadataNodeRef

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

Formats the value using the given formatter.

impl From<*mut LLVMOpaqueNamedMDNode> for NamedMetadataNodeRef

fn from(value: LLVMNamedMDNodeRef) -> Self

Converts to this type from the input type.