< Parrot Virtual Machine 
      Vtable List
| Vtable name | Description | 
|---|---|
| absolute | Returns the absolute value of the PMC, as a PMC | 
| add_attribute | Adds an attribute to the PMC object. Attributes are typically stored in the pmc->pmc_ext->_metadatafield. | 
| add_method | Adds a new method to the PMC's class | 
| add_parent | |
| add_role | |
| add_vtable_override | |
| assign_pmc | Assigns a PMC value to the PMC | 
| assign_string_native | Assigns a string to the PMC | 
| bitwise_not | |
| bitwise_nots | |
| can | |
| clone | |
| clone_pmc | |
| decrement | Decrements the integer value of the PMC by 1 | 
| defined | Determines if the PMC is defined | 
| defined_keyed | |
| defined_keyed_int | |
| defined_keyed_str | |
| delprop | Deletes a property from the PMC | 
| destroy | Destroy the PMC | 
| does | |
| does_pmc | |
| elements | |
| exists_keyed | |
| exists_keyed_int | |
| exists_keyed_str | |
| find_method | |
| freeze | |
| get_attr | |
| get_bignum | Gets the BigNum representation of the PMC | 
| get_bool | Gets the boolean representation of the PMC | 
| get_class | |
| get_integer | Gets the integer representation of the PMC | 
| get_integer_keyed | |
| get_integer_keyed_int | |
| get_integer_keyed_str | |
| get_iter | |
| get_namespace | |
| get_number | Gets the floating-point representation of the PMC | 
| get_number_keyed | |
| get_number_keyed_int | |
| get_number_keyed_str | |
| get_pmc | Gets the PMC representation of the PMC | 
| get_pmc_keyed | |
| get_pmc_keyed_int | |
| get_pmc_keyed_str | |
| get_pointer | |
| get_pointer_keyed | |
| get_pointer_keyed_int | |
| get_pointer_keyed_str | |
| get_repr | |
| get_string | Gets the string representation of the PMC | 
| get_string_keyed | |
| get_string_keyed_int | |
| get_string_keyed_srt | |
| getprop | Get the value of a certain property from the PMC | 
| getprops | |
| i_absolute | |
| i_bitwise_not | |
| i_bitwise_nots | |
| i_logical_not | |
| i_net | |
| increment | Increments the integer value of the PMC by 1 | 
| init | Initializes the PMC. This method is called when the newkeyword is used to create a new PMC. | 
| init_pmc | |
| inspect | |
| inspect_str | |
| instantiate | |
| invoke | The invoke vtable method is called when the PMC is called like a function. In the following code: .local pmc mypmc = new 'MyPMCType' mypmc() The invoke vtable method is called on the second line when the PMC is treated as a function call. For string functions, for example, the string class uses the value of the string to look up a function with the same name, and then invokes that function. Subroutine PMCs invoke the given function when they are called. | 
| is_same | |
| isa | |
| isa_pmc | |
| logical_not | |
| mark | Mark the PMC and all its children as alive for the memory manager. This prevents children of the PMC from being collected prematurely by the garbage collector. | 
| morph | |
| name | |
| neg | |
| new_from_string | |
| nextkey_keyed | |
| nextkey_keyed_int | |
| nextkey_keyed_str | |
| pop_float | If the PMC is an array, pops a floating point value off the top of it | 
| pop_integer | If the PMC is an array, pops an integer value off the top of it | 
| pop_pmc | If the PMC is an array, pops a PMC value off the top of it | 
| pop_string | If the PMC is an array, pops a string value off the top of it | 
| push_float | If the PMC is an array, pushes a floating point value onto the top of it | 
| push_integer | If the PMC is an array, pushes an integer onto the top of it | 
| push_pmc | If the PMC is an array, pushes a PMC onto the top of it | 
| push_string | If the PMC is an array, pushes a string onto the top of it | 
| remove_attribute | Removes an attribute from the PMC | 
| remove_method | |
| remove_parent | |
| remove_role | |
| remove_vtable_override | |
| set_attr | Sets an attribute value for the given PMC | 
| set_attr_keyed | |
| set_attr_keyed_str | |
| set_bugnum_int | |
| set_bignum_num | |
| set_bignum_str | |
| set_bool | Sets the value of the PMC as if it were a boolean | 
| set_integer_keyed | |
| set_integer_keyed_int | |
| set_integer_keyed_str | |
| set_integer_native | Sets the value of the PMC as if it were an integer | 
| set_number_keyed | |
| set_number_keyed_int | |
| set_number_keyed_str | |
| set_number_native | Sets the value of the PMC as if it were a floating point value | 
| set_number_same | |
| set_pmc | Sets the value of a PMC to the value of another PMC | 
| set_pmc_keyed | |
| set_pmc_keyed_int | |
| set_pmc_keyed_str | |
| set_pointer | |
| set_pointer_keyed | |
| set_pointer_keyed_int | |
| set_pointer_keyed_str | |
| set_string_keyed | |
| set_string_keyed_int | |
| set_string_keyed_str | |
| set_string_native | Sets the value of the PMC as if it were a string | 
| set_string_same | |
| setprop | |
| share | |
| share_ro | |
| shift_float | If the PMC is an array, shifts a floating point value onto the bottom of it | 
| shift_int | If the PMC is an array, shifts an integer onto the bottom of it | 
| shift_pmc | If the PMC is an array, shifts a PMC onto the bottom of it | 
| shift_string | If the PMC is an array, shifts a string onto the bottom of it | 
| slice | |
| splice | |
| substr | |
| substr_str | |
| thaw | |
| thawfinish | |
| type | |
| type_keyed | |
| type_keyed_int | |
| type_keyed_str | |
| unshift_float | If the PMC is an array, unshifts a floating point valuefrom the bottom of it | 
| unshift_integer | If the PMC is an array, unshifts an integer from the bottom of it | 
| unshift_pmc | If the PMC is an array, unshifts a PMC from the bottom of it | 
| unshift_str | If the PMC is an array, unshifts a string from the bottom of it | 
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