AWSMTLValueTransformer

Objective-C

@interface AWSMTLValueTransformer : NSValueTransformer

// Returns a transformer which transforms values using the given block. Reverse
// transformations will not be allowed.
+ (instancetype)transformerWithBlock:(AWSMTLValueTransformerBlock)transformationBlock;

// Returns a transformer which transforms values using the given block, for
// forward or reverse transformations.
+ (instancetype)reversibleTransformerWithBlock:(AWSMTLValueTransformerBlock)transformationBlock;

// Returns a transformer which transforms values using the given blocks.
+ (instancetype)reversibleTransformerWithForwardBlock:(AWSMTLValueTransformerBlock)forwardBlock reverseBlock:(AWSMTLValueTransformerBlock)reverseBlock;

@end

Swift

class AWSMTLValueTransformer : ValueTransformer

Undocumented


                    
                    
                    +transformerWithBlock:

Undocumented

Declaration

Objective-C

+ (instancetype)transformerWithBlock:(AWSMTLValueTransformerBlock)transformationBlock;

Swift

convenience init!(block transformationBlock: AWSMTLValueTransformerBlock!)


                    
                    
                    +reversibleTransformerWithBlock:

Undocumented

Declaration

Objective-C

+ (instancetype)reversibleTransformerWithBlock:(AWSMTLValueTransformerBlock)transformationBlock;

Swift

class func reversibleTransformer(_ transformationBlock: AWSMTLValueTransformerBlock!) -> Self!


                    
                    
                    +reversibleTransformerWithForwardBlock:reverseBlock:

Undocumented

Declaration

Objective-C

+ (instancetype)reversibleTransformerWithForwardBlock:(AWSMTLValueTransformerBlock)forwardBlock reverseBlock:(AWSMTLValueTransformerBlock)reverseBlock;

Swift

class func reversibleTransformer(forwardBlock: AWSMTLValueTransformerBlock!, reverse reverseBlock: AWSMTLValueTransformerBlock!) -> Self!