Function unwrap [src]

Prototype

pub fn unwrap(self: Metadata, builder: *const Builder) Metadata

Parameters

self: Metadatabuilder: *const Builder

Source

  pub fn unwrap(self: Metadata, builder: *const Builder) Metadata {
    var metadata = self;
    while (@intFromEnum(metadata) >= Metadata.first_forward_reference and
        @intFromEnum(metadata) < Metadata.first_local_metadata)
    {
        const index = @intFromEnum(metadata) - Metadata.first_forward_reference;
        metadata = builder.metadata_forward_references.items[index];
        assert(metadata != .none);
    }
    return metadata;
}  