Class uvm_queue

• uvm_pkg :: uvm_void

  • uvm_pkg :: uvm_object

    • uvm_pkg :: uvm_queue

CLASS

uvm_queue #(T)

Implements a class-based dynamic queue. Allows queues to be allocated on demand, and passed and stored by reference.

Parameters

Name	Default value	Description
T	int

Variables

Name	Type	Description
type_name	string

Typedefs

Name	Actual Type	Description
this_type	uvm_queue#(T)

Constructors

function new ( string name )

Creates a new queue with the given name .

Functions

static function this_type get_global_queue ( )

Returns the singleton global queue for the item type, T.

This allows items to be shared amongst components throughout the verification environment.

static function T get_global ( int index )

Returns the specified item instance from the global item queue.

virtual function T get ( int index )

Returns the item at the given index .

If no item exists by that key, a new item is created with that key and returned.

virtual function int size ( )

Returns the number of items stored in the queue.

virtual function void insert ( int index, int item )

Inserts the item at the given index in the queue.

virtual function void delete ( int index )

Removes the item at the given index from the queue; if index is not provided, the entire contents of the queue are deleted.

virtual function T pop_front ( )

Returns the first element in the queue (index=0), or null if the queue is empty.

virtual function T pop_back ( )

Returns the last element in the queue (index=size()-1), or null if the queue is empty.

virtual function void push_front ( int item )

Inserts the given item at the front of the queue.

virtual function void push_back ( int item )

Inserts the given item at the back of the queue.

virtual function uvm_object create ( string name )

virtual function string get_type_name ( )

virtual function void do_copy ( uvm_object rhs )

virtual function string convert2string ( )

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