PoolStringArray

    An array specifically designed to hold s. Optimized for memory usage, does not fragment the memory.

    Note: This type is passed by value and not by reference. This means that when mutating a class property of type or mutating a PoolStringArray within an Array or , changes will be lost:

    Instead, the entire PoolStringArray property must be reassigned with = for it to be changed:

    1. var array = [PoolStringArray()]
    2. var pool_array = array[0]
    4. array[0] = pool_array

    Constructs a new PoolStringArray. Optionally, you can pass in a generic Array that will be converted.

    • void append ( string )

    Appends an element at the end of the array (alias of push_back).

    • void append_array ( array )

    Appends a PoolStringArray at the end of this array.

    • int count ( value )

    Returns the number of times an element is in the array.

    Returns true if the array is empty.

    • void fill ( string )

    Assigns the given value to all elements in the array. This can typically be used together with resize to create an array with a given size and initialized elements.

    • find ( String value, from=0 )

    Searches the array for a value and returns its index or if not found. Optionally, the initial search index can be passed. Returns -1 if from is out of bounds.

    Returns true if the array contains the given value.

    Note: This is equivalent to using the in operator.

    Inserts a new element at a given position in the array. The position must be valid, or at the end of the array (idx == size()).

    • void invert ( )

    Reverses the order of the elements in the array.

    Returns a with each element of the array joined with the given .

    • void push_back ( String string )

    Appends a string element at end of the array.

    • void remove ( idx )

    Removes an element from the array by index.

    • void resize ( int idx )

    Sets the size of the array. If the array is grown, reserves elements at the end of the array. If the array is shrunk, truncates the array to the new size.

    • rfind ( String value, from=-1 )

    Searches the array in reverse order. Optionally, a start search index can be passed. If negative, the start index is considered relative to the end of the array. If the adjusted start index is out of bounds, this method searches from the end of the array.

    • void set ( int idx, string )

    Changes the String at the given index.

    • void sort ( )

    Sorts the elements of the array in ascending order.