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FMDB update
1 parent 9595411 commit e9385a4

25 files changed

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-127
lines changed

‎LKDBHelper.xcodeproj/project.pbxproj

Lines changed: 52 additions & 52 deletions
Original file line numberDiff line numberDiff line change
@@ -7,6 +7,12 @@
77
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@@ -18,12 +24,6 @@
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@@ -33,6 +33,18 @@
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42+
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43+
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44+
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45+
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46+
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47+
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3749
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3850
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@@ -50,18 +62,6 @@
5062
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53-
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54-
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55-
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56-
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57-
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58-
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60-
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61-
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62-
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63-
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64-
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6565
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6666
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6767
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@@ -89,6 +89,33 @@
8989
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9191
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92+
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93+
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94+
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95+
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96+
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97+
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98+
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99+
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100+
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101+
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102+
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103+
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104+
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105+
3656FD871C3A52C0008B1473 /* FMDatabaseAdditions.h */,
106+
3656FD881C3A52C0008B1473 /* FMDatabaseAdditions.m */,
107+
3656FD891C3A52C0008B1473 /* FMDatabasePool.h */,
108+
3656FD8A1C3A52C0008B1473 /* FMDatabasePool.m */,
109+
3656FD8B1C3A52C0008B1473 /* FMDatabaseQueue.h */,
110+
3656FD8C1C3A52C0008B1473 /* FMDatabaseQueue.m */,
111+
3656FD8D1C3A52C0008B1473 /* FMDB.h */,
112+
3656FD8E1C3A52C0008B1473 /* FMResultSet.h */,
113+
3656FD8F1C3A52C0008B1473 /* FMResultSet.m */,
114+
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115+
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116+
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117+
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118+
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92119
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93120
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94121
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@@ -149,38 +176,11 @@
149176
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150177
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151178
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179+
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154180
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155181
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156182
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157183
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159-
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160-
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164-
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@@ -252,6 +252,7 @@
252252
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254254
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3656FD9E1C3A52C0008B1473 /* Info.plist in Resources */,
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257258
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@@ -266,19 +267,18 @@
266267
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267268
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268269
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270+
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272+
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276273
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281+
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283283
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‎LKDBHelper/FMDB/extra/FMDatabase+InMemoryOnDiskIO.h renamed to ‎LKDBHelper/FMDB/src/extra/InMemoryOnDiskIO/FMDatabase+InMemoryOnDiskIO.h

File renamed without changes.

‎LKDBHelper/FMDB/extra/FMDatabase+InMemoryOnDiskIO.m renamed to ‎LKDBHelper/FMDB/src/extra/InMemoryOnDiskIO/FMDatabase+InMemoryOnDiskIO.m

File renamed without changes.

‎LKDBHelper/FMDB/src/extra/Swift extensions/FMDatabaseAdditionsVariadic.swift

Lines changed: 117 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,117 @@
1+
//
2+
// FMDatabaseAdditionsVariadic.swift
3+
// FMDB
4+
//
5+
6+
import Foundation
7+
8+
extension FMDatabase {
9+
10+
/// Private generic function used for the variadic renditions of the FMDatabaseAdditions methods
11+
///
12+
/// - parameter sql: The SQL statement to be used.
13+
/// - parameter values: The NSArray of the arguments to be bound to the ? placeholders in the SQL.
14+
/// - parameter completionHandler: The closure to be used to call the appropriate FMDatabase method to return the desired value.
15+
///
16+
/// - returns: This returns the T value if value is found. Returns nil if column is NULL or upon error.
17+
18+
private func valueForQuery<T>(sql: String, values: [AnyObject]?, completionHandler:(FMResultSet)->(T!)) -> T! {
19+
var result: T!
20+
21+
if let rs = executeQuery(sql, withArgumentsInArray: values) {
22+
if rs.next() {
23+
let obj: AnyObject! = rs.objectForColumnIndex(0)
24+
if !(obj is NSNull) {
25+
result = completionHandler(rs)
26+
}
27+
}
28+
rs.close()
29+
}
30+
31+
return result
32+
}
33+
34+
/// This is a rendition of stringForQuery that handles Swift variadic parameters
35+
/// for the values to be bound to the ? placeholders in the SQL.
36+
///
37+
/// - parameter sql: The SQL statement to be used.
38+
/// - parameter values: The values to be bound to the ? placeholders
39+
///
40+
/// - returns: This returns string value if value is found. Returns nil if column is NULL or upon error.
41+
42+
func stringForQuery(sql: String, _ values: AnyObject...) -> String! {
43+
return valueForQuery(sql, values: values) { $0.stringForColumnIndex(0) }
44+
}
45+
46+
/// This is a rendition of intForQuery that handles Swift variadic parameters
47+
/// for the values to be bound to the ? placeholders in the SQL.
48+
///
49+
/// - parameter sql: The SQL statement to be used.
50+
/// - parameter values: The values to be bound to the ? placeholders
51+
///
52+
/// - returns: This returns integer value if value is found. Returns nil if column is NULL or upon error.
53+
54+
func intForQuery(sql: String, _ values: AnyObject...) -> Int32! {
55+
return valueForQuery(sql, values: values) { $0.intForColumnIndex(0) }
56+
}
57+
58+
/// This is a rendition of longForQuery that handles Swift variadic parameters
59+
/// for the values to be bound to the ? placeholders in the SQL.
60+
///
61+
/// - parameter sql: The SQL statement to be used.
62+
/// - parameter values: The values to be bound to the ? placeholders
63+
///
64+
/// - returns: This returns long value if value is found. Returns nil if column is NULL or upon error.
65+
66+
func longForQuery(sql: String, _ values: AnyObject...) -> Int! {
67+
return valueForQuery(sql, values: values) { $0.longForColumnIndex(0) }
68+
}
69+
70+
/// This is a rendition of boolForQuery that handles Swift variadic parameters
71+
/// for the values to be bound to the ? placeholders in the SQL.
72+
///
73+
/// - parameter sql: The SQL statement to be used.
74+
/// - parameter values: The values to be bound to the ? placeholders
75+
///
76+
/// - returns: This returns Bool value if value is found. Returns nil if column is NULL or upon error.
77+
78+
func boolForQuery(sql: String, _ values: AnyObject...) -> Bool! {
79+
return valueForQuery(sql, values: values) { $0.boolForColumnIndex(0) }
80+
}
81+
82+
/// This is a rendition of doubleForQuery that handles Swift variadic parameters
83+
/// for the values to be bound to the ? placeholders in the SQL.
84+
///
85+
/// - parameter sql: The SQL statement to be used.
86+
/// - parameter values: The values to be bound to the ? placeholders
87+
///
88+
/// - returns: This returns Double value if value is found. Returns nil if column is NULL or upon error.
89+
90+
func doubleForQuery(sql: String, _ values: AnyObject...) -> Double! {
91+
return valueForQuery(sql, values: values) { $0.doubleForColumnIndex(0) }
92+
}
93+
94+
/// This is a rendition of dateForQuery that handles Swift variadic parameters
95+
/// for the values to be bound to the ? placeholders in the SQL.
96+
///
97+
/// - parameter sql: The SQL statement to be used.
98+
/// - parameter values: The values to be bound to the ? placeholders
99+
///
100+
/// - returns: This returns NSDate value if value is found. Returns nil if column is NULL or upon error.
101+
102+
func dateForQuery(sql: String, _ values: AnyObject...) -> NSDate! {
103+
return valueForQuery(sql, values: values) { $0.dateForColumnIndex(0) }
104+
}
105+
106+
/// This is a rendition of dataForQuery that handles Swift variadic parameters
107+
/// for the values to be bound to the ? placeholders in the SQL.
108+
///
109+
/// - parameter sql: The SQL statement to be used.
110+
/// - parameter values: The values to be bound to the ? placeholders
111+
///
112+
/// - returns: This returns NSData value if value is found. Returns nil if column is NULL or upon error.
113+
114+
func dataForQuery(sql: String, _ values: AnyObject...) -> NSData! {
115+
return valueForQuery(sql, values: values) { $0.dataForColumnIndex(0) }
116+
}
117+
}

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