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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or for details. */
#ifndef cmFunctionBlocker_h
#define cmFunctionBlocker_h
#include "cmListFileCache.h"
class cmExecutionStatus;
class cmMakefile;
class cmFunctionBlocker
* should a function be blocked
virtual bool IsFunctionBlocked(const cmListFileFunction& lff, cmMakefile& mf,
cmExecutionStatus& status) = 0;
* should this function blocker be removed, useful when one function adds a
* blocker and another must remove it
virtual bool ShouldRemove(const cmListFileFunction&, cmMakefile&)
return false;
virtual ~cmFunctionBlocker() {}
/** Set/Get the context in which this blocker is created. */
void SetStartingContext(cmListFileContext const& lfc)
this->StartingContext = lfc;
cmListFileContext const& GetStartingContext() const
return this->StartingContext;
cmListFileContext StartingContext;