Interface for Logging and Querying errors during scanning/parsing/other operations.
All Scanner derivatives implement this interface on the bound ScanErrorLog
| Members | Description |
|---|---|
| Implementation: | |
P: bool IsError |
Query if an error is currently logged. |
M: bool LogError(string errorMsg, string errorContext = "Parse error", int errIndex = -1) |
Log an error while scanning/parsing/other. Parameters: errorMsg: Error message to log.errorContext: Error context to log.errIndex: Error Index in source (-1 = current else specific)Returns: Typically should be implemented to always return false so that the caller may return this as an error condition. |