Oracle Coherence for C++ API
Release 3.7.1.0

E22845-01

Integer16 Class Reference

#include <coherence/lang/Integer16.hpp>

Inherits Primitive< int16_t >, Number, and Comparable.

List of all members.


Detailed Description

An immutable 16-bit integer value.

Author:
jh 2008.04.01
 

Public Types

typedef spec::Handle Handle
 Integer16 Handle definition.
typedef spec::View View
 Integer16 View definition.
typedef spec::Holder Holder
 Integer16 Holder definition.

Public Member Functions

virtual int16_t getInt16Value () const
 Return the numeric value of this object as an int16_t.

This may involve rounding or truncation.

Returns:
the numeric value of this object as an int16_t
virtual int32_t getInt32Value () const
 Return the numeric value of this object as an int32_t.

This may involve rounding or truncation.

Returns:
the numeric value of this object as an int32_t
virtual int64_t getInt64Value () const
 Return the numeric value of this object as an int64_t.

This may involve rounding or truncation.

Returns:
the numeric value of this object as an int64_t
virtual float32_t getFloat32Value () const
 Return the numeric value of this object as a float32_t.

This may involve rounding.

Returns:
the numeric value of this object as a float32_t
virtual float64_t getFloat64Value () const
 Return the numeric value of this object as a float64_t.

This may involve rounding.

Returns:
the numeric value of this object as a float64_t
virtual int32_t compareTo (Object::View v) const
 Compare this object with the specified object for order.

Return a negative integer, zero, or a positive integer if this object is less than, equal to, or greater than the specified object.

It is strongly recommended, but not strictly required, that (x->compareTo(y) == 0) == (x->equals(y)).

Parameters:
 v the Object to be compared
Returns:
a negative integer, zero, or a positive integer if this object is less than, equal to, or greater than the specified object
Exceptions:
 ClassCastException if the specified Object's type prevents it from being compared to this Object

Static Public Member Functions

static Handle valueOf (int16_t n)
 Factory method to produce Integer16 objects with an optimization that uses cached objects for all relatively-low numbers.

Static Public Attributes

static const int16_t min_value
 A constant for the minimum representable value.
static const int16_t max_value
 A constant for the maximum representable value.

Member Function Documentation

static Handle valueOf ( int16_t  n  )  [static]

Factory method to produce Integer16 objects with an optimization that uses cached objects for all relatively-low numbers.

Parameters:
 n an int16_t
Returns:
an Integer16 whose value is the passed int16_t


The documentation for this class was generated from the following file:
Copyright © 2000, 2011, Oracle and/or its affiliates. All rights reserved.