org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/FloatDeclaration.java

   1 /*******************************************************************************
   2  * Copyright (c) 2011-2012 Ericsson, Ecole Polytechnique de Montreal and others
   3  *
   4  * All rights reserved. This program and the accompanying materials are made
   5  * available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors: Matthew Khouzam - Initial API and implementation
  10  *******************************************************************************/
  11 package org.eclipse.linuxtools.ctf.core.event.types;
  12
  13 import java.nio.ByteOrder;
  14
  15
  16 public class FloatDeclaration implements IDeclaration {
  17
  18     // ------------------------------------------------------------------------
  19     // Attributes
  20     // ------------------------------------------------------------------------
  21
  22     private final int mant;
  23     private final int exp;
  24     private final ByteOrder byteOrder;
  25     private final Encoding encoding;
  26
  27     // ------------------------------------------------------------------------
  28     // Constructors
  29     // ------------------------------------------------------------------------
  30
  31     public FloatDeclaration(int exponent, int mantissa, ByteOrder byteOrder,
  32             Encoding encoding) {
  33         mant = mantissa;
  34         exp = exponent;
  35         this.byteOrder = byteOrder;
  36         this.encoding = encoding;
  37
  38     }
  39
  40     // ------------------------------------------------------------------------
  41     // Gettters/Setters/Predicates
  42     // ------------------------------------------------------------------------
  43
  44
  45
  46     /**
  47      * @return the mant
  48      */
  49     public int getMantissa() {
  50         return mant;
  51     }
  52
  53     /**
  54      * @return the exp
  55      */
  56     public int getExponent() {
  57         return exp;
  58     }
  59
  60     /**
  61      * @return the byteOrder
  62      */
  63     public ByteOrder getByteOrder() {
  64         return byteOrder;
  65     }
  66
  67     /**
  68      * @return the encoding
  69      */
  70     public Encoding getEncoding() {
  71         return encoding;
  72     }
  73
  74     // ------------------------------------------------------------------------
  75     // Operations
  76     // ------------------------------------------------------------------------
  77
  78     @Override
  79     public Definition createDefinition(IDefinitionScope definitionScope,
  80             String fieldName) {
  81         return new FloatDefinition(this, definitionScope, fieldName);
  82     }
  83
  84     @Override
  85     public String toString() {
  86         /* Only used for debugging */
  87         return "[declaration] float[" + Integer.toHexString(hashCode()) + ']'; //$NON-NLS-1$
  88     }
  89 }