souffle::ram::Parallel Class Reference

Parallel block of statements. More...

#include <Parallel.h>

Inheritance diagram for souffle::ram::Parallel:

Collaboration diagram for souffle::ram::Parallel:

Public Member Functions
Parallel *	clone () const override
	Create a clone (i.e. More...
	Parallel ()
template<typename... Stmts>
	Parallel (Own< Statement > first, Own< Stmts >... rest)
	Parallel (VecOwn< Statement > statements)
Public Member Functions inherited from souffle::ram::ListStatement
void	apply (const NodeMapper &map) override
	Apply the mapper to all child nodes. More...
std::vector< const Node * >	getChildNodes () const override
	Obtain list of all embedded child nodes. More...
std::vector< Statement * >	getStatements () const
	Get statements. More...
	ListStatement ()=default
template<typename... Stmts>
	ListStatement (Own< Stmts > &&... stmts)
	ListStatement (VecOwn< Statement > statements)
Public Member Functions inherited from souffle::ram::Node
bool	operator!= (const Node &other) const
	Inequality check for two RAM nodes. More...
bool	operator== (const Node &other) const
	Equivalence check for two RAM nodes. More...
virtual void	rewrite (const Node *oldNode, Own< Node > newNode)
	Rewrite a child node. More...
virtual	~Node ()=default

Protected Member Functions
void	print (std::ostream &os, int tabpos) const override
	Pretty print with indentation. More...
Protected Member Functions inherited from souffle::ram::ListStatement
bool	equal (const Node &node) const override
	Equality check for two RAM nodes. More...
Protected Member Functions inherited from souffle::ram::Statement
void	print (std::ostream &os) const override
	Print RAM node. More...

Additional Inherited Members
Static Protected Member Functions inherited from souffle::ram::Statement
static void	print (const Statement *statement, std::ostream &os, int tabpos)
	Pretty print jump-bed. More...
Protected Attributes inherited from souffle::ram::ListStatement
VecOwn< Statement >	statements
	Ordered list of RAM statements. More...

Detailed Description

Parallel block of statements.

Execute statements in parallel and wait until all statements have completed their execution before completing the execution of the parallel block.

For example:

PARALLEL
  BEGIN DEBUG...
    QUERY
      ...
END PARALLEL

Definition at line 49 of file Parallel.h.

Constructor & Destructor Documentation

Parallel() [1/3]

souffle::ram::Parallel::Parallel ( VecOwn< Statement >  statements )

inline

Definition at line 51 of file Parallel.h.

: ListStatement(std::move(first), std::move(rest)...) {}

Parallel() [2/3]

souffle::ram::Parallel::Parallel ( )

inline

Definition at line 52 of file Parallel.h.

{

Parallel() [3/3]

template<typename... Stmts>

souffle::ram::Parallel::Parallel ( Own< Statement >  first, Own< Stmts >...  rest  )

inline

Definition at line 54 of file Parallel.h.

                       : statements) {

Member Function Documentation

clone()

Parallel* souffle::ram::Parallel::clone ( ) const

inlineoverridevirtual

Create a clone (i.e.

deep copy) of this node

Implements souffle::ram::Statement.

Definition at line 57 of file Parallel.h.

         :
    void print(std::ostream& os, int tabpos) const override {
        os << times(" ", tabpos) << "PARALLEL" << std::endl;

print()

void souffle::ram::Parallel::print ( std::ostream &  os, int  tabpos  ) const

inlineoverrideprotectedvirtual

Pretty print with indentation.

Implements souffle::ram::Statement.

Definition at line 66 of file Parallel.h.

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The documentation for this class was generated from the following file:

• ram/Parallel.h