The **BarCode.Common** contains common features and helper tools to maintain the main functionality.

## Classes

| Class | Description |
| --- | --- |
| [GS1Element](./gs1element/) | Represents one immutable GS1 Application Identifier and value pair. |
| [GS1ValidationException](./gs1validationexception/) | The exception that is thrown by strict GS1 operations when validation fails. |
| [GS1ValidationIssue](./gs1validationissue/) | Describes one GS1 validation error. |
| [GS1ValidationResult](./gs1validationresult/) | Contains all independently detectable errors for a GS1 element string, Digital Link URI or one AI value. |
| [ProcessorSettings](./processorsettings/) | ProcessorSettings allow to recognize barcodes with multi-threaded increasing of performance |
## Enumeration

| Enumeration | Description |
| --- | --- |
| [GS1ValidationErrorCode](./gs1validationerrorcode/) | Identifies a GS1 element string, Digital Link URI or value validation error. |