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The ANTLR 4 Runtime (Optimized)
/*
* Copyright (c) 2012 The ANTLR Project. All rights reserved.
* Use of this file is governed by the BSD-3-Clause license that
* can be found in the LICENSE.txt file in the project root.
*/
package org.antlr.v4.runtime;
public interface UnicodeCharStream extends CharStream {
/**
* Determines if the current stream supports Unicode code points.
*
* @return {@code true} if the current input stream supports Unicode code
* points; otherwise, {@code false} if the current input stream returns
* UTF-16 code units for code points above U+FFFF.
*/
boolean supportsUnicodeCodePoints();
}