import ErrorCorrectionLevel from './ErrorCorrectionLevel';
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/**
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* <p>Encapsulates a QR Code's format information, including the data mask used and
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* error correction level.</p>
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*
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* @author Sean Owen
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* @see DataMask
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* @see ErrorCorrectionLevel
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*/
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export default class FormatInformation {
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private static FORMAT_INFO_MASK_QR;
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/**
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* See ISO 18004:2006, Annex C, Table C.1
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*/
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private static FORMAT_INFO_DECODE_LOOKUP;
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private errorCorrectionLevel;
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private dataMask;
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private constructor();
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static numBitsDiffering(a: number, b: number): number;
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/**
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* @param maskedFormatInfo1 format info indicator, with mask still applied
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* @param maskedFormatInfo2 second copy of same info; both are checked at the same time
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* to establish best match
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* @return information about the format it specifies, or {@code null}
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* if doesn't seem to match any known pattern
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*/
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static decodeFormatInformation(maskedFormatInfo1: number, maskedFormatInfo2: number): FormatInformation;
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private static doDecodeFormatInformation;
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getErrorCorrectionLevel(): ErrorCorrectionLevel;
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getDataMask(): number;
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hashCode(): number;
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equals(o: Object): boolean;
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}
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