54 lines
2.0 KiB
Java
54 lines
2.0 KiB
Java
/* GENERATED SOURCE. DO NOT MODIFY. */
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// © 2016 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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/**
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*******************************************************************************
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* Copyright (C) 2005-2012, International Business Machines Corporation and *
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* others. All Rights Reserved. *
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*******************************************************************************
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*/
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package android.icu.text;
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/**
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* Abstract class for recognizing a single charset.
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* Part of the implementation of ICU's CharsetDetector.
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*
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* Each specific charset that can be recognized will have an instance
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* of some subclass of this class. All interaction between the overall
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* CharsetDetector and the stuff specific to an individual charset happens
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* via the interface provided here.
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*
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* Instances of CharsetDetector DO NOT have or maintain
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* state pertaining to a specific match or detect operation.
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* The WILL be shared by multiple instances of CharsetDetector.
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* They encapsulate const charset-specific information.
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*/
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abstract class CharsetRecognizer {
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/**
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* Get the IANA name of this charset.
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* @return the charset name.
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*/
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abstract String getName();
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/**
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* Get the ISO language code for this charset.
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* @return the language code, or <code>null</code> if the language cannot be determined.
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*/
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public String getLanguage()
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{
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return null;
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}
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/**
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* Test the match of this charset with the input text data
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* which is obtained via the CharsetDetector object.
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*
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* @param det The CharsetDetector, which contains the input text
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* to be checked for being in this charset.
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* @return A CharsetMatch object containing details of match
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* with this charset, or null if there was no match.
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*/
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abstract CharsetMatch match(CharsetDetector det);
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}
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