llvm::orc::AsynchronousSymbolQuery Class Reference

A symbol query that returns results via a callback when results are ready. More...

#include "llvm/ExecutionEngine/Orc/Core.h"

Public Member Functions
	AsynchronousSymbolQuery (const SymbolLookupSet &Symbols, SymbolState RequiredState, SymbolsResolvedCallback NotifyComplete)
	Create a query for the given symbols.
void	notifySymbolMetRequiredState (const SymbolStringPtr &Name, ExecutorSymbolDef Sym)
	Notify the query that a requested symbol has reached the required state.
bool	isComplete () const
	Returns true if all symbols covered by this query have been resolved.

Friends
class	ExecutionSession
class	InProgressFullLookupState
class	JITDylib
class	JITSymbolResolverAdapter
class	MaterializationResponsibility

Detailed Description

A symbol query that returns results via a callback when results are ready.

makes a callback when all symbols are available.

Definition at line 872 of file Core.h.

Constructor & Destructor Documentation

AsynchronousSymbolQuery()

llvm::orc::AsynchronousSymbolQuery::AsynchronousSymbolQuery	(	const SymbolLookupSet &	Symbols,
		SymbolState	RequiredState,
		SymbolsResolvedCallback	NotifyComplete
	)

Create a query for the given symbols.

The NotifyComplete callback will be called once all queried symbols reach the given minimum state.

Definition at line 180 of file Core.cpp.

References assert(), Name, and llvm::orc::Resolved.

Member Function Documentation

isComplete()

bool llvm::orc::AsynchronousSymbolQuery::isComplete ( ) const

inline

Returns true if all symbols covered by this query have been resolved.

Definition at line 893 of file Core.h.

notifySymbolMetRequiredState()

void llvm::orc::AsynchronousSymbolQuery::notifySymbolMetRequiredState	(	const SymbolStringPtr &	Name,
		ExecutorSymbolDef	Sym
	)

Notify the query that a requested symbol has reached the required state.

Definition at line 194 of file Core.cpp.

References assert(), llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::end(), llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::erase(), llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::find(), I, Name, and Sym.

Friends And Related Function Documentation

ExecutionSession

friend class ExecutionSession

friend

Definition at line 873 of file Core.h.

InProgressFullLookupState

friend class InProgressFullLookupState

friend

Definition at line 874 of file Core.h.

JITDylib

friend class JITDylib

friend

Definition at line 875 of file Core.h.

JITSymbolResolverAdapter

friend class JITSymbolResolverAdapter

friend

Definition at line 876 of file Core.h.

MaterializationResponsibility

friend class MaterializationResponsibility

friend

Definition at line 877 of file Core.h.

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

• include/llvm/ExecutionEngine/Orc/Core.h
• lib/ExecutionEngine/Orc/Core.cpp