com.espertech.esper.type
Class FloatValue

java.lang.Object
  com.espertech.esper.type.PrimitiveValueBase
      com.espertech.esper.type.FloatValue

All Implemented Interfaces:

PrimitiveValue

public final class FloatValue
extends PrimitiveValueBase

Placeholder for a float value in an event expression.

Constructor Summary

FloatValue()

Method Summary

PrimitiveValueType	getType() Returns the type of primitive value this instance represents.
java.lang.Object	getValueObject() Returns a value object.
void	parse(java.lang.String value) Parse the string literal value into the specific data type.
static float	parseString(java.lang.String value) Parse string value returning a float.
static float[]	parseString(java.lang.String[] values) Parse the string array returning a float array.
void	setFloat(float x) Set a float value.
java.lang.String	toString()

Methods inherited from class com.espertech.esper.type.PrimitiveValueBase

parse, setBoolean, setByte, setDouble, setInt, setLong, setShort, setString

Methods inherited from class java.lang.Object

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

Constructor Detail

FloatValue

public FloatValue()

Method Detail

getType

public PrimitiveValueType getType()

Description copied from interface: PrimitiveValue

Returns the type of primitive value this instance represents.

Returns:

enum type of primitive

parseString

public static float parseString(java.lang.String value)

Parse string value returning a float.

Parameters:

value - to parse

Returns:

parsed value

parseString

public static float[] parseString(java.lang.String[] values)

Parse the string array returning a float array.

Parameters:

values - - string array

Returns:

typed array

parse

public final void parse(java.lang.String value)

Description copied from interface: PrimitiveValue

Parse the string literal value into the specific data type.

Parameters:

value - is the textual value to parse

getValueObject

public final java.lang.Object getValueObject()

Description copied from interface: PrimitiveValue

Returns a value object.

Returns:

value object

setFloat

public final void setFloat(float x)

Description copied from interface: PrimitiveValue

Set a float value.

Specified by:

setFloat in interface PrimitiveValue

Overrides:

setFloat in class PrimitiveValueBase

Parameters:

x - is the value to set

toString

public final java.lang.String toString()

Overrides:

toString in class java.lang.Object