taskseries.html

jfreechart1。0。2的api。

<FONT color="green">124</FONT>         * @param index  the task index (zero-based).<a name="line.124"></a>
<FONT color="green">125</FONT>         *<a name="line.125"></a>
<FONT color="green">126</FONT>         * @return The task.<a name="line.126"></a>
<FONT color="green">127</FONT>         */<a name="line.127"></a>
<FONT color="green">128</FONT>        public Task get(int index) {<a name="line.128"></a>
<FONT color="green">129</FONT>            return (Task) this.tasks.get(index);<a name="line.129"></a>
<FONT color="green">130</FONT>        }<a name="line.130"></a>
<FONT color="green">131</FONT>        <a name="line.131"></a>
<FONT color="green">132</FONT>        /**<a name="line.132"></a>
<FONT color="green">133</FONT>         * Returns the task in the series that has the specified description.<a name="line.133"></a>
<FONT color="green">134</FONT>         * <a name="line.134"></a>
<FONT color="green">135</FONT>         * @param description  the name (&lt;code&gt;null&lt;/code&gt; not permitted).<a name="line.135"></a>
<FONT color="green">136</FONT>         * <a name="line.136"></a>
<FONT color="green">137</FONT>         * @return The task (possibly &lt;code&gt;null&lt;/code&gt;).<a name="line.137"></a>
<FONT color="green">138</FONT>         */<a name="line.138"></a>
<FONT color="green">139</FONT>        public Task get(String description) {<a name="line.139"></a>
<FONT color="green">140</FONT>            Task result = null;<a name="line.140"></a>
<FONT color="green">141</FONT>            int count = this.tasks.size();<a name="line.141"></a>
<FONT color="green">142</FONT>            for (int i = 0; i &lt; count; i++) {<a name="line.142"></a>
<FONT color="green">143</FONT>                Task t = (Task) this.tasks.get(i);<a name="line.143"></a>
<FONT color="green">144</FONT>                if (t.getDescription().equals(description)) {<a name="line.144"></a>
<FONT color="green">145</FONT>                    result = t;<a name="line.145"></a>
<FONT color="green">146</FONT>                    break;<a name="line.146"></a>
<FONT color="green">147</FONT>                }<a name="line.147"></a>
<FONT color="green">148</FONT>            }<a name="line.148"></a>
<FONT color="green">149</FONT>            return result;<a name="line.149"></a>
<FONT color="green">150</FONT>        }<a name="line.150"></a>
<FONT color="green">151</FONT>    <a name="line.151"></a>
<FONT color="green">152</FONT>        /**<a name="line.152"></a>
<FONT color="green">153</FONT>         * Returns an unmodifialble list of the tasks in the series.<a name="line.153"></a>
<FONT color="green">154</FONT>         *<a name="line.154"></a>
<FONT color="green">155</FONT>         * @return The tasks.<a name="line.155"></a>
<FONT color="green">156</FONT>         */<a name="line.156"></a>
<FONT color="green">157</FONT>        public List getTasks() {<a name="line.157"></a>
<FONT color="green">158</FONT>            return Collections.unmodifiableList(this.tasks);<a name="line.158"></a>
<FONT color="green">159</FONT>        }<a name="line.159"></a>
<FONT color="green">160</FONT>    <a name="line.160"></a>
<FONT color="green">161</FONT>        /**<a name="line.161"></a>
<FONT color="green">162</FONT>         * Tests this object for equality with an arbitrary object.<a name="line.162"></a>
<FONT color="green">163</FONT>         * <a name="line.163"></a>
<FONT color="green">164</FONT>         * @param obj  the object to test against (&lt;code&gt;null&lt;/code&gt; permitted).<a name="line.164"></a>
<FONT color="green">165</FONT>         * <a name="line.165"></a>
<FONT color="green">166</FONT>         * @return A boolean.<a name="line.166"></a>
<FONT color="green">167</FONT>         */<a name="line.167"></a>
<FONT color="green">168</FONT>        public boolean equals(Object obj) {<a name="line.168"></a>
<FONT color="green">169</FONT>            if (obj == this) {<a name="line.169"></a>
<FONT color="green">170</FONT>                return true;<a name="line.170"></a>
<FONT color="green">171</FONT>            }<a name="line.171"></a>
<FONT color="green">172</FONT>            if (!(obj instanceof TaskSeries)) {<a name="line.172"></a>
<FONT color="green">173</FONT>                return false;<a name="line.173"></a>
<FONT color="green">174</FONT>            }<a name="line.174"></a>
<FONT color="green">175</FONT>            if (!super.equals(obj)) {<a name="line.175"></a>
<FONT color="green">176</FONT>                return false;<a name="line.176"></a>
<FONT color="green">177</FONT>            }<a name="line.177"></a>
<FONT color="green">178</FONT>            TaskSeries that = (TaskSeries) obj;<a name="line.178"></a>
<FONT color="green">179</FONT>            if (!this.tasks.equals(that.tasks)) {<a name="line.179"></a>
<FONT color="green">180</FONT>                return false;<a name="line.180"></a>
<FONT color="green">181</FONT>            }<a name="line.181"></a>
<FONT color="green">182</FONT>            return true;<a name="line.182"></a>
<FONT color="green">183</FONT>        }<a name="line.183"></a>
<FONT color="green">184</FONT>        <a name="line.184"></a>
<FONT color="green">185</FONT>    }<a name="line.185"></a>




























































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