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Android example source code file (BaseObj.java)
The BaseObj.java Android example source code/* * Copyright (C) 2008 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package android.renderscript; import android.util.Log; /** * @hide * **/ class BaseObj { BaseObj(RenderScript rs) { rs.validate(); mRS = rs; mID = 0; mDestroyed = false; } public int getID() { return mID; } int mID; boolean mDestroyed; String mName; RenderScript mRS; public void setName(String s) throws IllegalStateException, IllegalArgumentException { if(s.length() < 1) { throw new IllegalArgumentException("setName does not accept a zero length string."); } if(mName != null) { throw new IllegalArgumentException("setName object already has a name."); } try { byte[] bytes = s.getBytes("UTF-8"); mRS.nAssignName(mID, bytes); mName = s; } catch (java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } } protected void finalize() throws Throwable { if (!mDestroyed) { if(mID != 0 && mRS.isAlive()) { mRS.nObjDestroyOOB(mID); } mRS = null; mID = 0; mDestroyed = true; //Log.v(RenderScript.LOG_TAG, getClass() + // " auto finalizing object without having released the RS reference."); } super.finalize(); } public void destroy() { if(mDestroyed) { throw new IllegalStateException("Object already destroyed."); } mDestroyed = true; mRS.nObjDestroy(mID); } } Other Android examples (source code examples)Here is a short list of links related to this Android BaseObj.java source code file: |
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