private boolean isValidLength() {
		return 0 <= len && len <= Integer.MAX_VALUE;
	}
Returns a reference to the {@link GoType} that defines the slice version of this array. 
@return reference to the {@link GoType} that defines the slice version of this array
@throws IOException if error reading data
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/rtti/types/GoArrayType.java