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24 
25 #ifndef SHARE_GC_G1_COMMANDLINEFLAGCONSTRAINTSG1_HPP
26 #define SHARE_GC_G1_COMMANDLINEFLAGCONSTRAINTSG1_HPP
27 
28 #include "runtime/globals.hpp"
29 #include "utilities/globalDefinitions.hpp"
30 
31 // G1 Flag Constraints
32 JVMFlag::Error G1RSetRegionEntriesConstraintFunc(intx value, bool verbose);
33 JVMFlag::Error G1RSetSparseRegionEntriesConstraintFunc(intx value, bool verbose);
34 JVMFlag::Error G1HeapRegionSizeConstraintFunc(size_t value, bool verbose);
35 JVMFlag::Error G1NewSizePercentConstraintFunc(uintx value, bool verbose);
36 JVMFlag::Error G1MaxNewSizePercentConstraintFunc(uintx value, bool verbose);
37 
38 // G1 Subconstraints
39 JVMFlag::Error MaxGCPauseMillisConstraintFuncG1(uintx value, bool verbose);
40 JVMFlag::Error GCPauseIntervalMillisConstraintFuncG1(uintx value, bool verbose);
41 JVMFlag::Error MaxSizeForHeapAlignmentG1(const char* name, size_t value, bool verbose);
42 JVMFlag::Error NewSizeConstraintFuncG1(size_t value, bool verbose);
43 
44 size_t MaxSizeForHeapAlignmentG1();
45 
46 #endif // SHARE_GC_SHARED_COMMANDLINEFLAGCONSTRAINTSG1_HPP
47