public int getKind() {
		return kind;
	}
The <i>"k"</i> field.
<br>
Possible values in order:
<ol>
     <li>Class</li>
     <li>File</li>
     <li>Synthetic class</li>
     <li>Multi-file class facade</li>
     <li>Multi-file class part</li>
</ol>
Generally for usage in this visitor, the value should always be {@code 1} for {@code Class}.

@return Kind of file annotated.
recaf-core/src/main/java/software/coley/recaf/util/visitors/KotlinMetadataVisitor.java