Example usage for java.io DataInput readFloat

Introduction

In this page you can find the example usage for java.io DataInput readFloat.

Prototype

float readFloat() throws IOException;

Source Link

Document

Reads four input bytes and returns a float value.

Usage

From source file:TVA.Hadoop.MapReduce.Historian.File.StandardPointFile.java

/**
 * Deserializes the point from the underlying data. 
 * /*w  ww  . j a  v  a  2 s .  c  o m*/
 * @param   in      A DataInput object to read the point from.
 * @see java.io.DataInput
 * @see org.apache.hadoop.io.Writable#readFields(java.io.DataInput)
 * 
 */
public void readFields(DataInput in) throws IOException {

    this.iTimeTag = in.readInt();
    this.Flags = in.readShort();
    this.Value = in.readFloat();
    this.iPointID = in.readInt();

}