TMap
Inheritance
Metamethods
__len
- Usage:
#TMap
- Return type:
integer
- Returns the number of current pairs in the map.
Methods
Find(key)
- Return type:
RemoteUnrealParam
|LocalUnrealParam
- Returns: the element found in the map
- Throws: if an element was not found in the map
- Finds the specified key in the map
Add(key, value)
- Inserts a key/value pair into the map. If the key already exists in the map, replaces the value.
Contains(key)
- Return type:
bool
- Returns: if the element exists in the map.
- Checks if a key exists inside of the map.
Remove(key)
- Removes an element from the map. If an element doesn't exist, does nothing.
Empty()
- Clears the map.
ForEach(function Callback)
- Iterates the entire
TMap
and calls the callback function for each element in the array. - The callback params are:
RemoteUnrealParam key
,RemoteUnrealParam value
|LocalUnrealParam value
. - Use
elem:get()
andelem:set()
to access/mutate the value. - Mutating the key is undefined behavior.