private void processExternalEntryChanged(ProgramChangeRecord pcr) {
		Address address = pcr.getStart();
		SymbolTable symbolTable = program.getSymbolTable();
		Symbol[] symbols = symbolTable.getSymbols(address);
		for (Symbol symbol : symbols) {
			symbolChanged(symbol, symbol.getName());
		}
	}
Called to have this symbol tree provider copy settings into the given provider.
@param newProvider the new provider
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/symboltree/SymbolTreeProvider.java