DecodedBarcodesUnit Class
The DecodedBarcodesUnit class represents a unit that contains decoded barcode elements. It inherits from the IntermediateResultUnit class.
Definition
Module: dynamsoft_barcode_readers
Inheritance: IntermediateResultUnit -> DecodedBarcodesUnit
class DecodedBarcodesUnit(IntermediateResultUnit)
Methods
| Method | Description |
|---|---|
get_count |
Gets the number of decoded barcodes in the unit. |
get_decoded_barcode |
Gets the DecodedBarcodeElement object at the specified index. |
remove_all_decoded_barcodes |
Removes all the decoded barcodes in the unit. |
set_decoded_barcode |
Sets the decoded barcode. |
get_count
Gets the number of decoded barcodes in the unit.
def get_count(self) -> int:
Return value
Returns the number of decoded barcodes in the unit.
get_decoded_barcode
Gets the DecodedBarcodeElement object at the specified index.
def get_decoded_barcode(self, index: int) -> DecodedBarcodeElement:
Parameter
index The index of the desired DecodedBarcodeElement object.
Return value
Returns the DecodedBarcodeElement object at the specified index.
See Also
remove_all_decoded_barcodes
Removes all the decoded barcodes in the unit.
def remove_all_decoded_barcodes(self) -> None:
set_decoded_barcode
Sets the decoded barcode.
def set_decoded_barcode(self, element: DecodedBarcodeElement, matrix_to_original_image: List[float] = IDENTITY_MATRIX) -> int:
Parameters
element The decoded barcode element.
matrix_to_original_image The matrix to original image.
Return value
Returns 0 if successful, otherwise returns a negative value.
See Also
Yes
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