public int getOpCount() {
		return operations.size();
	}
A {@link DWARFExpression} is an immutable list of {@link DWARFExpressionOperation operations} and some factory methods to read
an expression from its binary representation.
<p>
Use a {@link DWARFExpressionEvaluator} to execute a {@link DWARFExpression}.
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/dwarf/expression/DWARFExpression.java