funcCall = $funcCall; $this->haystackExpr = $haystackExpr; $this->needleExpr = $needleExpr; $this->isPositive = $isPositive; } public function getFuncCall() : FuncCall { return $this->funcCall; } public function getHaystackExpr() : Expr { return $this->haystackExpr; } public function isPositive() : bool { return $this->isPositive; } public function getNeedleExpr() : Expr { return $this->needleExpr; } }