ParagonIE_Sodium_Core32_Curve25519_Ge_Cached::__construct( ParagonIE_Sodium_Core32_Curve25519_Fe|null $YplusX = null, ParagonIE_Sodium_Core32_Curve25519_Fe|null $YminusX = null, ParagonIE_Sodium_Core32_Curve25519_Fe|null $Z = null, ParagonIE_Sodium_Core32_Curve25519_Fe|null $T2d = null )

42    public function __construct(43        ParagonIE_Sodium_Core32_Curve25519_Fe $YplusX = null,44        ParagonIE_Sodium_Core32_Curve25519_Fe $YminusX = null,45        ParagonIE_Sodium_Core32_Curve25519_Fe $Z = null,46        ParagonIE_Sodium_Core32_Curve25519_Fe $T2d = null47    ) {48        if ($YplusX === null) {49            $YplusX = new ParagonIE_Sodium_Core32_Curve25519_Fe();50        }51        $this->YplusX = $YplusX;52        if ($YminusX === null) {53            $YminusX = new ParagonIE_Sodium_Core32_Curve25519_Fe();54        }55        $this->YminusX = $YminusX;56        if ($Z === null) {57            $Z = new ParagonIE_Sodium_Core32_Curve25519_Fe();58        }59        $this->Z = $Z;60        if ($T2d === null) {61            $T2d = new ParagonIE_Sodium_Core32_Curve25519_Fe();62        }63        $this->T2d = $T2d;64    }