Spec-Zone .ru
спецификации, руководства, описания, API
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001/* 002 * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. 003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 004 * 005 * This code is free software; you can redistribute it and/or modify it 006 * under the terms of the GNU General Public License version 2 only, as 007 * published by the Free Software Foundation. Oracle designates this 008 * particular file as subject to the "Classpath" exception as provided 009 * by Oracle in the LICENSE file that accompanied this code. 010 * 011 * This code is distributed in the hope that it will be useful, but WITHOUT 012 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 013 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 014 * version 2 for more details (a copy is included in the LICENSE file that 015 * accompanied this code). 016 * 017 * You should have received a copy of the GNU General Public License version 018 * 2 along with this work; if not, write to the Free Software Foundation, 019 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 020 * 021 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 022 * or visit www.oracle.com if you need additional information or have any 023 * questions. 024 */ 025 026package javafx.beans.value; 027 028/** 029 * A writable double value. 030 * 031 * @see WritableValue 032 * @see WritableNumberValue 033 * 034 * 035 */ 036public interface WritableDoubleValue extends WritableNumberValue { 037 038 /** 039 * Get the wrapped value. 040 * Unlike {@link #getValue()}, 041 * this method returns primitive double. 042 * Needs to be identical to {@link #getValue()}. 043 * 044 * @return The current value 045 */ 046 double get(); 047 048 /** 049 * Set the wrapped value. 050 * Unlike {@link #setValue(java.lang.Number) }, 051 * this method uses primitive double. 052 * 053 * @param value 054 * The new value 055 */ 056 void set(double value); 057 058 /** 059 * Set the wrapped value. 060 * <p> 061 * Note: this method should accept null without throwing an exception, 062 * setting "0.0" instead. 063 * 064 * @param value 065 * The new value 066 */ 067 @Override 068 void setValue(Number value); 069}