Java 类org.apache.hadoop.fs.CanSetReadahead 实例源码

项目：hadoop-oss 文件：CryptoInputStream.java

@Override
public void setReadahead(Long readahead) throws IOException,
    UnsupportedOperationException {
  try {
    ((CanSetReadahead) in).setReadahead(readahead);
  } catch (ClassCastException e) {
    throw new UnsupportedOperationException("This stream does not support " +
        "setting the readahead caching strategy.");
  }
}

项目：hadoop 文件：CryptoInputStream.java

@Override
public void setReadahead(Long readahead) throws IOException,
    UnsupportedOperationException {
  try {
    ((CanSetReadahead) in).setReadahead(readahead);
  } catch (ClassCastException e) {
    throw new UnsupportedOperationException("This stream does not support " +
        "setting the readahead caching strategy.");
  }
}

项目：aliyun-oss-hadoop-fs 文件：CryptoInputStream.java

@Override
public void setReadahead(Long readahead) throws IOException,
    UnsupportedOperationException {
  try {
    ((CanSetReadahead) in).setReadahead(readahead);
  } catch (ClassCastException e) {
    throw new UnsupportedOperationException("This stream does not support " +
        "setting the readahead caching strategy.");
  }
}

项目：big-c 文件：CryptoInputStream.java

@Override
public void setReadahead(Long readahead) throws IOException,
    UnsupportedOperationException {
  try {
    ((CanSetReadahead) in).setReadahead(readahead);
  } catch (ClassCastException e) {
    throw new UnsupportedOperationException("This stream does not support " +
        "setting the readahead caching strategy.");
  }
}

项目：hadoop-2.6.0-cdh5.4.3 文件：CryptoInputStream.java

@Override
public void setReadahead(Long readahead) throws IOException,
    UnsupportedOperationException {
  try {
    ((CanSetReadahead) in).setReadahead(readahead);
  } catch (ClassCastException e) {
    throw new UnsupportedOperationException("This stream does not support " +
        "setting the readahead caching strategy.");
  }
}

项目：hops 文件：CryptoInputStream.java

@Override
public void setReadahead(Long readahead) throws IOException,
    UnsupportedOperationException {
  try {
    ((CanSetReadahead) in).setReadahead(readahead);
  } catch (ClassCastException e) {
    throw new UnsupportedOperationException("This stream does not support " +
        "setting the readahead caching strategy.");
  }
}