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
  12 package org.eclipse.linuxtools.ctf.core.event.types;
  13
  14 import java.nio.ByteOrder;
  15
  16
  17 public class FloatDeclaration implements IDeclaration {
  18
  19     // ------------------------------------------------------------------------
  20     // Attributes
  21     // ------------------------------------------------------------------------
  22
  23     private final int mant;
  24     private final int exp;
  25     private final ByteOrder byteOrder;
  26     private final Encoding encoding;
  27     private final long alignment;
  28
  29     // ------------------------------------------------------------------------
  30     // Constructors
  31     // ------------------------------------------------------------------------
  32
  33     public FloatDeclaration(int exponent, int mantissa, ByteOrder byteOrder,
  34             Encoding encoding, long alignment) {
  35         mant = mantissa;
  36         exp = exponent;
  37         this.byteOrder = byteOrder;
  38         this.encoding = encoding;
  39         this.alignment = alignment;
  40
  41     }
  42
  43     // ------------------------------------------------------------------------
  44     // Gettters/Setters/Predicates
  45     // ------------------------------------------------------------------------
  46
  47     /**
  48      * @return the mant
  49      */
  50     public int getMantissa() {
  51         return mant;
  52     }
  53
  54     /**
  55      * @return the exp
  56      */
  57     public int getExponent() {
  58         return exp;
  59     }
  60
  61     /**
  62      * @return the byteOrder
  63      */
  64     public ByteOrder getByteOrder() {
  65         return byteOrder;
  66     }
  67
  68     /**
  69      * @return the encoding
  70      */
  71     public Encoding getEncoding() {
  72         return encoding;
  73     }
  74
  75     @Override
  76     public long getAlignment() {
  77         return alignment;
  78     }
  79
  80     // ------------------------------------------------------------------------
  81     // Operations
  82     // ------------------------------------------------------------------------
  83
  84     @Override
  85     public FloatDefinition createDefinition(IDefinitionScope definitionScope,
  86             String fieldName) {
  87         return new FloatDefinition(this, definitionScope, fieldName);
  88     }
  89
  90     @Override
  91     public String toString() {
  92         /* Only used for debugging */
  93         return "[declaration] float[" + Integer.toHexString(hashCode()) + ']'; //$NON-NLS-1$
  94     }
  95 }