src/main/java/com/amazon/rdsdata/client/PlaceholderUtils.java (2 lines):
	- line 33: // TODO: skip string literals and comments
	- line 59: // TODO: skip string literals and comments


src/main/java/com/amazon/rdsdata/client/TypeConverter.java (2 lines):
	- line 94: // TODO: Class comparison by == (or .equals) may not work if classes belong to different classloaders
	- line 131: // TODO: handle this case


src/main/java/com/amazon/rdsdata/client/ExecutionResult.java (2 lines):
	- line 94: // TODO: check that columnMetadata array has the same length as fields
	- line 96: // TODO: this can be cached


src/main/java/com/amazon/rdsdata/client/Executor.java (1 line):
	- line 121: // TODO: check that all keys are strings


src/main/java/com/amazon/rdsdata/client/ConstructorObjectWriter.java (1 line):
	- line 57: // TODO: check if public