System/Library/PrivateFrameworks/DVTInstrumentsUtilities.framework
XRStringPair.h
@class NSString;
@interface XRStringPair : NSObject <NSSecureCoding>
@property (class, readonly) BOOL supportsSecureCoding;
@property (readonly, nonatomic) NSString *first;
@property (readonly, nonatomic) NSString *second;
- (id)initWithFirst:(id)a0 second:(id)a1;
- (void)encodeWithCoder:(id)a0;
- (unsigned long long)hashValue;
- (void).cxx_destruct;
- (BOOL)isEqual:(id)a0;
- (id)initWithCoder:(id)a0;
- (id)copyWithZone:(struct _NSZone { } *)a0;
@end