tf::Graph class

#include <taskflow/core/graph.hpp>

class to create a graph object

Contents

• Reference
  • Constructors, destructors, conversion operators
  • Public functions

A graph is the ultimate storage for a task dependency graph and is the main gateway to interact with an executor. A graph manages a set of nodes in a global object pool that animates and recycles node objects efficiently without going through repetitive and expensive memory allocations and deallocations. This class is mainly used for creating an opaque graph object in a custom class to interact with the executor through taskflow composition.

A graph object is move-only.

Constructors, destructors, conversion operators

Graph() defaulted

constructs a graph object

Graph(const Graph&) deleted

disabled copy constructor

Graph(Graph&&) defaulted

constructs a graph using move semantics

Public functions

auto operator=(const Graph&) -> Graph& deleted

disabled copy assignment operator

auto operator=(Graph&&) -> Graph& defaulted

assigns a graph using move semantics