Package groovy.util
Class Expando
java.lang.Object
groovy.lang.GroovyObjectSupport
groovy.util.Expando
- All Implemented Interfaces:
GroovyObject
public class Expando extends GroovyObjectSupport
Represents a dynamically expandable bean.
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Constructor Summary
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Method Summary
Modifier and Type Method Description protected MapcreateMap()Factory method to create a new Map used to store the expando properties mapbooleanequals(Object obj)This allows equals to be overridden by a closure field method attached to the expando object.ListgetMetaPropertyValues()MapgetProperties()ObjectgetProperty(String property)Retrieves a property value.inthashCode()This allows hashCode to be overridden by a closure field method attached to the expando object.ObjectinvokeMethod(String name, Object args)Invokes the given method.voidsetProperty(String property, Object newValue)Sets the given property to the new value.StringtoString()This allows toString to be overridden by a closure field method attached to the expando object.Methods inherited from class groovy.lang.GroovyObjectSupport
getMetaClass, setMetaClass
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Constructor Details
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Expando
public Expando() -
Expando
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Method Details
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getProperties
- Returns:
- the dynamically expanded properties
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getMetaPropertyValues
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getProperty
Description copied from interface:GroovyObjectRetrieves a property value.- Parameters:
property- the name of the property of interest- Returns:
- the given property
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setProperty
Description copied from interface:GroovyObjectSets the given property to the new value.- Parameters:
property- the name of the property of interestnewValue- the new value for the property
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invokeMethod
Description copied from interface:GroovyObjectInvokes the given method.- Parameters:
name- the name of the method to callargs- the arguments to use for the method call- Returns:
- the result of invoking the method
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toString
This allows toString to be overridden by a closure field method attached to the expando object.- Overrides:
toStringin classObject- See Also:
Object.toString()
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equals
This allows equals to be overridden by a closure field method attached to the expando object.- Overrides:
equalsin classObject- See Also:
Object.equals(java.lang.Object)
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hashCode
public int hashCode()This allows hashCode to be overridden by a closure field method attached to the expando object.- Overrides:
hashCodein classObject- See Also:
Object.hashCode()
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createMap
Factory method to create a new Map used to store the expando properties map- Returns:
- a newly created Map implementation
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