@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + id.hashCode();
		return result;
	}
Gets the compiler spec ID as a string.

@return The compilers spec ID as a string.
@throws IllegalArgumentException if the compiler spec ID is null or empty.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/lang/CompilerSpecID.java