classes/resizablestringarray.pmc - resizable array for strings only


ResizableStringArray implements a resizeable array which stores Parrot strings only. Any ints or floats assigned to elements of the array will first be converted to String PMCs and then to native Parrot strings. PMCs assigned to to elements of the array will be stringified by having their get_string method called.

Functions ^

STRING *get_string_keyed_int(INTVAL key)

Returns the Parrot string value of the element at index key.

void set_string_keyed_int(INTVAL key, STRING *value)

Sets the Parrot string value of the element at index key to value.

void push_string (STRING *value)

Extends the array by adding an element of value *value to the end of the array.

STRING *pop_string()

Removes and returns the last element in the array.

void set_integer_native(INTVAL size)

Resizes the array to size elements.

PMC *clone()

Creates and returns a copy of the array.




Initial version - Matt Fowles 2004-06-11 Changed allocator to double size - Matt Fowles 2004-06-15 Added push_string - Bernhard Schmalhofer 2004-10-17 moved available size to int_val2 - Matt Fowles 2005-07-22