The expression return $this->if could return the type null which is incompatible with the type-hinted return Mailcode\Mailcode_Factory_CommandSets_Set_If. Consider adding an additional type-check to rule them out.
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38
}
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public function elseIf() : Mailcode_Factory_CommandSets_Set_ElseIf
41
{
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if(!isset($this->elseIf))
43
{
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$this->elseIf = new Mailcode_Factory_CommandSets_Set_ElseIf();
The expression return $this->elseIf could return the type null which is incompatible with the type-hinted return Mailcode\Mailcode_Factory_CommandSets_Set_ElseIf. Consider adding an additional type-check to rule them out.
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48
}
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public function show() : Mailcode_Factory_CommandSets_Set_Show
51
{
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if(!isset($this->show))
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{
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$this->show = new Mailcode_Factory_CommandSets_Set_Show();
The expression return $this->show could return the type null which is incompatible with the type-hinted return Mailcode\Mailcode_Factory_CommandSets_Set_Show. Consider adding an additional type-check to rule them out.
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58
}
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public function misc() : Mailcode_Factory_CommandSets_Set_Misc
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{
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if(!isset($this->misc))
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{
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$this->misc = new Mailcode_Factory_CommandSets_Set_Misc();
The expression return $this->misc could return the type null which is incompatible with the type-hinted return Mailcode\Mailcode_Factory_CommandSets_Set_Misc. Consider adding an additional type-check to rule them out.
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68
}
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public function set() : Mailcode_Factory_CommandSets_Set_Set
71
{
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if(!isset($this->set))
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{
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$this->set = new Mailcode_Factory_CommandSets_Set_Set();
The expression return $this->set could return the type null which is incompatible with the type-hinted return Mailcode\Mailcode_Factory_CommandSets_Set_Set. Consider adding an additional type-check to rule them out.
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78
}
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public function var() : Mailcode_Factory_CommandSets_Set_Variables
81
{
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if(!isset($this->variables))
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{
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$this->variables = new Mailcode_Factory_CommandSets_Set_Variables();
The expression return $this->variables could return the type null which is incompatible with the type-hinted return Mailcode\Mailcode_Factor...mmandSets_Set_Variables. Consider adding an additional type-check to rule them out.