CHCSVParser with blocks

HNCSVParser.h

//
//  HNCSVParser.h
//  HNCSVParser
//
//  Created by David on 7/20/13.
//  Copyright (c) 2013 David Deller. MIT Licensed.
//

#import <CHCSVParser/CHCSVParser.h>

@interface HNCSVParser : CHCSVParser <CHCSVParserDelegate>

@property (copy) void (^didBeginDocument)();
@property (copy) void (^didEndDocument)();
@property (copy) void (^didBeginLine)(NSUInteger recordNumber);
@property (copy) void (^didEndLine)(NSUInteger recordNumber);
@property (copy) void (^didFailWithError)(NSError *error);
@property (copy) void (^didReadComment)(NSString *comment);
@property (copy) void (^didReadField)(NSString *field, NSInteger fieldIndex);

@end

HNCSVParser.m

//
//  HNCSVParser.m
//  HNCSVParser
//
//  Created by David on 7/20/13.
//  Copyright (c) 2013 David Deller. MIT Licensed.
//

#import "HNCSVParser.h"

@implementation HNCSVParser

- (id)initWithInputStream:(NSInputStream *)stream usedEncoding:(NSStringEncoding *)encoding delimiter:(unichar)delimiter
{
    self = [super init];
    if (self)
    {
        self.delegate = self;
    }
    return self;
}

#pragma mark -

- (void)parserDidBeginDocument:(CHCSVParser *)parser
{
    if (self.didBeginDocument != nil) self.didBeginDocument();
}

- (void)parserDidEndDocument:(CHCSVParser *)parser
{
    if (self.didEndDocument != nil) self.didEndDocument();
}

- (void)parser:(CHCSVParser *)parser didBeginLine:(NSUInteger)recordNumber
{
    if (self.didBeginLine != nil) self.didBeginLine(recordNumber);
}

- (void)parser:(CHCSVParser *)parser didEndLine:(NSUInteger)recordNumber
{
    if (self.didEndLine != nil) self.didEndLine(recordNumber);
}

- (void)parser:(CHCSVParser *)parser didFailWithError:(NSError *)error
{
    if (self.didFailWithError != nil) self.didFailWithError(error);
}

- (void)parser:(CHCSVParser *)parser didReadComment:(NSString *)comment
{
    if (self.didReadComment != nil) self.didReadComment(comment);
}

- (void)parser:(CHCSVParser *)parser didReadField:(NSString *)field atIndex:(NSInteger)fieldIndex
{
    if (self.didReadField != nil) self.didReadField(field, fieldIndex);
}

@end