plugins.adufour.vars.lang
Class VarFloat

java.lang.Object
  plugins.adufour.vars.lang.Var<N>
      plugins.adufour.vars.lang.VarNumber<java.lang.Float>
          plugins.adufour.vars.lang.VarFloat

All Implemented Interfaces:

icy.file.xml.XMLPersistent, java.lang.Comparable<java.lang.Float>, VarListener<java.lang.Float>

public class VarFloat
extends VarNumber<java.lang.Float>

Field Summary

Fields inherited from class plugins.adufour.vars.lang.Var

listeners, NO_VALUE, type, XML_KEY_ID

Constructor Summary

VarFloat(java.lang.String name, float defaultValue)

VarFloat(java.lang.String name, java.lang.Float defaultValue)

Method Summary

int	compareTo(java.lang.Float f)
java.lang.Float	getValue() Returns a Float representing the variable value. NOTE: if the current variable references a variable of different (wider) type, truncation will occur
java.lang.Float	parse(java.lang.String s) Parses the given String into the current type

Methods inherited from class plugins.adufour.vars.lang.VarNumber

createVarEditor, isAssignableFrom

Methods inherited from class plugins.adufour.vars.lang.Var

addListener, createVarViewer, fireVariableChanged, fireVariableChanged, getDefaultEditorModel, getDefaultValue, getIterableReferrers, getName, getReference, getReferencingPolicy, getReferrers, getType, getTypeAsString, getValue, getValueAsString, getValueAsString, isEnabled, isOptional, isReferenced, loadFromXML, prettyPrint, referenceChanged, removeListener, removeListeners, saveToXML, setDefaultEditorModel, setEnabled, setOptional, setReference, setReferencingPolicy, setValue, toString, valueChanged

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

VarFloat

public VarFloat(java.lang.String name,
                java.lang.Float defaultValue)

VarFloat

public VarFloat(java.lang.String name,
                float defaultValue)

Method Detail

parse

public java.lang.Float parse(java.lang.String s)

Description copied from class: Var

Parses the given String into the current type

Overrides:

parse in class Var<java.lang.Float>

Returns:

The variable value corresponding to the given string

compareTo

public int compareTo(java.lang.Float f)

getValue

public java.lang.Float getValue()

Returns a Float representing the variable value.
NOTE: if the current variable references a variable of different (wider) type, truncation will occur

Overrides:

getValue in class Var<java.lang.Float>

Returns:

the value stored in this variable, or the value in the referenced variable if the reference is not null. Note that this method may return null. To forbid null values, use the Var.getValue(boolean) method instead.

See Also:

Var.getReference()