// © 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) 2011, International Business Machines
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* Corporation and others. All Rights Reserved.
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*******************************************************************************
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* file name: messageimpl.h
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* encoding: UTF-8
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* tab size: 8 (not used)
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* indentation:4
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*
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* created on: 2011apr04
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* created by: Markus W. Scherer
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*/
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#ifndef __MESSAGEIMPL_H__
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#define __MESSAGEIMPL_H__
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "unicode/messagepattern.h"
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U_NAMESPACE_BEGIN
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/**
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* Helper functions for use of MessagePattern.
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* In Java, these are package-private methods in MessagePattern itself.
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* In C++, they are declared here and implemented in messagepattern.cpp.
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*/
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class U_COMMON_API MessageImpl {
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public:
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/**
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* @return TRUE if getApostropheMode()==UMSGPAT_APOS_DOUBLE_REQUIRED
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*/
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static UBool jdkAposMode(const MessagePattern &msgPattern) {
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return msgPattern.getApostropheMode()==UMSGPAT_APOS_DOUBLE_REQUIRED;
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}
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/**
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* Appends the s[start, limit[ substring to sb, but with only half of the apostrophes
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* according to JDK pattern behavior.
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*/
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static void appendReducedApostrophes(const UnicodeString &s, int32_t start, int32_t limit,
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UnicodeString &sb);
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/**
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* Appends the sub-message to the result string.
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* Omits SKIP_SYNTAX and appends whole arguments using appendReducedApostrophes().
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*/
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static UnicodeString &appendSubMessageWithoutSkipSyntax(const MessagePattern &msgPattern,
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int32_t msgStart,
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UnicodeString &result);
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private:
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MessageImpl(); // no constructor: all static methods
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};
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U_NAMESPACE_END
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#endif // !UCONFIG_NO_FORMATTING
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#endif // __MESSAGEIMPL_H__
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