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NodeDefinition::cannotBeOverwritten()

NodeDefinition|$this cannotBeOverwritten(bool $deny = true)

Sets whether the node can be overwritten.

Parameters

bool

$deny

Whether the overwriting is forbidden or not

Return Value

NodeDefinition|$this

Links:

http://api.symfony.com/master/Symfony/Component/Config/Definition/Builder/NodeDefinition.html#method_cannotBeOverwritten

doc_Symfony

2016-10-28 06:24:28

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