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Unified Diff: icu46/source/i18n/unicode/fpositer.h

Issue 5516007: Check in the pristine copy of ICU 4.6... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/
Patch Set: Created 10 years ago
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Index: icu46/source/i18n/unicode/fpositer.h
===================================================================
--- icu46/source/i18n/unicode/fpositer.h (revision 0)
+++ icu46/source/i18n/unicode/fpositer.h (revision 0)
@@ -0,0 +1,120 @@
+/*
+********************************************************************************
+* Copyright (C) 2010, International Business Machines
+* Corporation and others. All Rights Reserved.
+********************************************************************************
+*
+* File attiter.h
+*
+* Modification History:
+*
+* Date Name Description
+* 12/15/2009 dougfelt Created
+********************************************************************************
+*/
+
+#ifndef FPOSITER_H
+#define FPOSITER_H
+
+#include "unicode/utypes.h"
+#include "unicode/uobject.h"
+
+/**
+ * \file
+ * \brief C++ API: FieldPosition Iterator.
+ */
+
+#if UCONFIG_NO_FORMATTING
+
+U_NAMESPACE_BEGIN
+
+/*
+ * Allow the declaration of APIs with pointers to FieldPositionIterator
+ * even when formatting is removed from the build.
+ */
+class FieldPositionIterator;
+
+U_NAMESPACE_END
+
+#else
+
+#include "unicode/fieldpos.h"
+#include "unicode/umisc.h"
+
+U_NAMESPACE_BEGIN
+
+class UVector32;
+
+/**
+ * FieldPositionIterator returns the field ids and their start/limit positions generated
+ * by a call to Format::format. See Format, NumberFormat, DecimalFormat.
+ * @stable ICU 4.4
+ */
+class U_I18N_API FieldPositionIterator : public UObject {
+public:
+ /**
+ * Destructor.
+ * @stable ICU 4.4
+ */
+ ~FieldPositionIterator();
+
+ /**
+ * Constructs a new, empty iterator.
+ * @stable ICU 4.4
+ */
+ FieldPositionIterator(void);
+
+ /**
+ * Copy constructor. If the copy failed for some reason, the new iterator will
+ * be empty.
+ * @stable ICU 4.4
+ */
+ FieldPositionIterator(const FieldPositionIterator&);
+
+ /**
+ * Return true if another object is semantically equal to this
+ * one.
+ * <p>
+ * Return true if this FieldPositionIterator is at the same position in an
+ * equal array of run values.
+ * @stable ICU 4.4
+ */
+ UBool operator==(const FieldPositionIterator&) const;
+
+ /**
+ * Returns the complement of the result of operator==
+ * @param rhs The FieldPositionIterator to be compared for inequality
+ * @return the complement of the result of operator==
+ * @stable ICU 4.4
+ */
+ UBool operator!=(const FieldPositionIterator& rhs) const { return !operator==(rhs); }
+
+ /**
+ * If the current position is valid, updates the FieldPosition values, advances the iterator,
+ * and returns TRUE, otherwise returns FALSE.
+ * @stable ICU 4.4
+ */
+ UBool next(FieldPosition& fp);
+
+private:
+ friend class FieldPositionIteratorHandler;
+
+ /**
+ * Sets the data used by the iterator, and resets the position.
+ * Returns U_ILLEGAL_ARGUMENT_ERROR in status if the data is not valid
+ * (length is not a multiple of 3, or start >= limit for any run).
+ */
+ void setData(UVector32 *adopt, UErrorCode& status);
+
+ UVector32 *data;
+ int32_t pos;
+
+ // No ICU "poor man's RTTI" for this class nor its subclasses.
+ virtual UClassID getDynamicClassID() const;
+};
+
+U_NAMESPACE_END
+
+#endif /* #if !UCONFIG_NO_FORMATTING */
+
+#endif // FPOSITER_H
Property changes on: icu46/source/i18n/unicode/fpositer.h
___________________________________________________________________
Added: svn:eol-style
+ LF
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