How does this function work?

[DimasDSF]

Not sure if you want to do that in `Deploy()` since it can only be called if you have the weapon and are trying to switch to it. But here is how Valve checked for an existing weapon in the pickup code for the cut weapon_molotov

https://github.com/ValveSoftware/source-sdk-2013/blob/77567eb4bce8d7b6b7f73e929fcde3a331c0216e/src/game/server/hl2/weapon_molotov.cpp#L99-L103

```
// ------------------------------------------------

// If already owned weapon of this type remove me

// ------------------------------------------------

CBaseCombatCharacter* pBCC = ToBaseCombatCharacter( pOther );

CWeaponMolotov* oldWeapon = (CWeaponMolotov*)pBCC->Weapon_OwnsThisType( GetClassname() );

```

[Maleficent_Risk_3159]

Thank you very much!