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/Groovy 3.0

[Java] Class MetaArrayLengthProperty

  • groovy.lang.MetaArrayLengthProperty 
public class MetaArrayLengthProperty
extends MetaProperty

Represents the length property of an array

Inherited fields
Fields inherited from class Fields
class MetaProperty PROPERTY_SET_PREFIX, name, type

Constructor Summary

Constructors
Constructor and description
MetaArrayLengthProperty ()
Sole constructor setting name to "length" and type to int

Methods Summary

Methods
Type Params Return Type Name and description
public Object getProperty(Object object)
Get this property from the given object.
public void setProperty(Object object, Object newValue)
Sets the property on the given object to the new value

Inherited Methods Summary

Inherited Methods
Methods inherited from class Name
class MetaProperty getGetterName, getModifiers, getName, getProperty, getSetterName, getType, setProperty

Constructor Detail

public MetaArrayLengthProperty()

Sole constructor setting name to "length" and type to int

Method Detail

public Object getProperty(Object object)

Get this property from the given object.

throws:
IllegalArgumentException if object is not an array
Parameters:
object - an array
Returns:
the length of the array object

public void setProperty(Object object, Object newValue)

Sets the property on the given object to the new value

throws:
RuntimeException if the property could not be set
Parameters:
object - on which to set the property
newValue - the new value of the property

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Licensed under the Apache license.
https://docs.groovy-lang.org/3.0.7/html/gapi/groovy/lang/MetaArrayLengthProperty.html