NAME

classes/resizablepmcarray.pmc - resizable array for PMCs only

DESCRIPTION

This class, ResizablePMCArray, implements an resizable array, which stores PMCs. It puts things into Integer, Float, or String PMCs as appropriate.

Functions

void *invoke(void *next)

Pythonic object constructor. SELF is a ResizeablePMCArray Class object. Return a new list object according to 2.1. Built-in Functions.

void set_integer_native(INTVAL size)

Resizes the array to size elements.

PMC *get_pmc_keyed_int(INTVAL key)

Returns the PMC value of the element at index key.

void set_pmc_keyed_int(INTVAL key, PMC *src)

Sets the PMC value of the element at index key to *src.

void set_pmc_keyed(PMC *key, PMC *src)

If key is a slice, do a splice as set that item.

void push_pmc (PMC *value)

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

void push_integer(INTVAL value)

void push_string(INTVAL value)

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

PMC *clone()

Creates and returns a copy of the array.

INTVAL is_equal (PMC *value)

The == operation. Compares two array to hold equal elements.

void multiply_int(INTVAL value, PMC *dest)

Python (b6.main):

 # L = [1] * 1000000

  4           0 LOAD_CONST               1 (1)
              3 BUILD_LIST               1
              6 LOAD_CONST               2 (1000000)
              9 BINARY_MULTIPLY
             10 STORE_FAST               2 (L)

Build a list by duplicating the passed list N times. Only implemented for list.elements == 1.

SEE ALSO

docs/pdds/pdd17_basic_types.pod.

HISTORY

Initial version - Matt Fowles 2004-06-11 Changed allocator to double size - Matt Fowles 2004-06-15