System/Library/PrivateFrameworks/RunningBoard.framework

RBUnmanagedJetsamProperties.h

NSObject
>
RBJetsamProperties

@interface RBUnmanagedJetsamProperties : RBJetsamProperties

+ (id)new;

- (id)init;
- (int)memoryLimitForCategory:(id)a0 strength:(unsigned char *)a1;
- (BOOL)isValid;

@end