@Override
		public boolean equals(Object obj) {
			if (!(obj instanceof FunctionInfo)) {
				return false;
			}
			FunctionInfo other = (FunctionInfo) obj;
			return functionName.equals(other.functionName) &
				functionAddr.equals(other.functionAddr);
		}
Check for a Data pointer at the specified address and return the referenced
address.
@param addr address of stored pointer
@return pointer referenced address or null if no pointer found
Ghidra/Features/Base/src/main/java/ghidra/test/processors/support/PCodeTestAbstractControlBlock.java