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Commit 21f1c32

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mythzmythz
committed
C# 7-ify + replace NETSTANDARD1_3 with 2_0
1 parent 766cbd3 commit 21f1c32

11 files changed

+79
-130
lines changed

‎src/ServiceStack.Redis/BufferedStream.cs‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
#if NETSTANDARD1_3
1+
#if NETSTANDARD2_0
22
using System;
33
using System.IO;
44
using System.Net.Sockets;

‎src/ServiceStack.Redis/RedisNativeClient.cs‎

Lines changed: 47 additions & 81 deletions
Original file line numberDiff line numberDiff line change
@@ -50,20 +50,17 @@ public partial class RedisNativeClient
5050
internal long deactivatedAtTicks;
5151
public DateTime? DeactivatedAt
5252
{
53-
get
54-
{
55-
return deactivatedAtTicks != 0
56-
? new DateTime(Interlocked.Read(ref deactivatedAtTicks), DateTimeKind.Utc)
57-
: (DateTime?)null;
58-
}
53+
get => deactivatedAtTicks != 0
54+
? new DateTime(Interlocked.Read(ref deactivatedAtTicks), DateTimeKind.Utc)
55+
: (DateTime?)null;
5956
set
6057
{
61-
var ticksValue = value == null ? 0 : value.Value.Ticks;
58+
var ticksValue = value?.Ticks ?? 0;
6259
Interlocked.Exchange(ref deactivatedAtTicks, ticksValue);
6360
}
6461
}
6562

66-
public bool HadExceptions { get { return deactivatedAtTicks > 0; } }
63+
public bool HadExceptions => deactivatedAtTicks > 0;
6764

6865
protected Socket socket;
6966
protected BufferedStream Bstream;
@@ -81,14 +78,8 @@ public DateTime? DeactivatedAt
8178
private int active;
8279
internal bool Active
8380
{
84-
get
85-
{
86-
return Interlocked.CompareExchange(ref active, 0, 0) == YES;
87-
}
88-
set
89-
{
90-
Interlocked.Exchange(ref active, value ? YES : NO);
91-
}
81+
get => Interlocked.CompareExchange(ref active, 0, 0) == YES;
82+
set => Interlocked.Exchange(ref active, value ? YES : NO);
9283
}
9384

9485
internal IHandleClientDispose ClientManager { get; set; }
@@ -109,8 +100,8 @@ internal bool Active
109100
private TimeSpan retryTimeout;
110101
public int RetryTimeout
111102
{
112-
get { return (int)retryTimeout.TotalMilliseconds; }
113-
set { retryTimeout = TimeSpan.FromMilliseconds(value); }
103+
get => (int)retryTimeout.TotalMilliseconds;
104+
set => retryTimeout = TimeSpan.FromMilliseconds(value);
114105
}
115106
public int RetryCount { get; set; }
116107
public int SendTimeout { get; set; }
@@ -123,10 +114,7 @@ public int RetryTimeout
123114

124115
internal IRedisTransactionBase Transaction
125116
{
126-
get
127-
{
128-
return transaction;
129-
}
117+
get => transaction;
130118
set
131119
{
132120
if (value != null)
@@ -137,10 +125,7 @@ internal IRedisTransactionBase Transaction
137125

138126
internal IRedisPipelineShared Pipeline
139127
{
140-
get
141-
{
142-
return pipeline;
143-
}
128+
get => pipeline;
144129
set
145130
{
146131
if (value != null)
@@ -205,10 +190,7 @@ public RedisNativeClient()
205190
long db;
206191
public long Db
207192
{
208-
get
209-
{
210-
return db;
211-
}
193+
get => db;
212194

213195
set
214196
{
@@ -227,13 +209,7 @@ public void ChangeDb(long db)
227209
SendExpectSuccess(Commands.Select, db.ToUtf8Bytes());
228210
}
229211

230-
public long DbSize
231-
{
232-
get
233-
{
234-
return SendExpectLong(Commands.DbSize);
235-
}
236-
}
212+
public long DbSize => SendExpectLong(Commands.DbSize);
237213

238214
public DateTime LastSave
239215
{
@@ -268,8 +244,7 @@ public string ServerVersion
268244
{
269245
get
270246
{
271-
string version;
272-
this.Info.TryGetValue("redis_version", out version);
247+
this.Info.TryGetValue("redis_version", out var version);
273248
return version;
274249
}
275250
}
@@ -286,8 +261,7 @@ public RedisData RawCommand(params object[] cmdWithArgs)
286261
continue;
287262
}
288263

289-
var bytes = arg as byte[];
290-
if (bytes != null)
264+
if (arg is byte[] bytes)
291265
{
292266
byteArgs.Add(bytes);
293267
}
@@ -1436,8 +1410,7 @@ public byte[][] BLPop(string[] listIds, int timeOutSecs)
14361410
{
14371411
if (listIds == null)
14381412
throw new ArgumentNullException("listIds");
1439-
var args = new List<byte[]>();
1440-
args.Add(Commands.BLPop);
1413+
var args = new List<byte[]> { Commands.BLPop };
14411414
args.AddRange(listIds.Select(listId => listId.ToUtf8Bytes()));
14421415
args.Add(timeOutSecs.ToUtf8Bytes());
14431416
return SendExpectMultiData(args.ToArray());
@@ -1471,8 +1444,7 @@ public byte[][] BRPop(string[] listIds, int timeOutSecs)
14711444
{
14721445
if (listIds == null)
14731446
throw new ArgumentNullException("listIds");
1474-
var args = new List<byte[]>();
1475-
args.Add(Commands.BRPop);
1447+
var args = new List<byte[]> { Commands.BRPop };
14761448
args.AddRange(listIds.Select(listId => listId.ToUtf8Bytes()));
14771449
args.Add(timeOutSecs.ToUtf8Bytes());
14781450
return SendExpectMultiData(args.ToArray());
@@ -1497,19 +1469,19 @@ public byte[][] BRPopValue(string[] listIds, int timeOutSecs)
14971469
public byte[] RPopLPush(string fromListId, string toListId)
14981470
{
14991471
if (fromListId == null)
1500-
throw new ArgumentNullException("fromListId");
1472+
throw new ArgumentNullException(nameof(fromListId));
15011473
if (toListId == null)
1502-
throw new ArgumentNullException("toListId");
1474+
throw new ArgumentNullException(nameof(toListId));
15031475

15041476
return SendExpectData(Commands.RPopLPush, fromListId.ToUtf8Bytes(), toListId.ToUtf8Bytes());
15051477
}
15061478

15071479
public byte[] BRPopLPush(string fromListId, string toListId, int timeOutSecs)
15081480
{
15091481
if (fromListId == null)
1510-
throw new ArgumentNullException("fromListId");
1482+
throw new ArgumentNullException(nameof(fromListId));
15111483
if (toListId == null)
1512-
throw new ArgumentNullException("toListId");
1484+
throw new ArgumentNullException(nameof(toListId));
15131485

15141486
byte[][] result = SendExpectMultiData(Commands.BRPopLPush, fromListId.ToUtf8Bytes(), toListId.ToUtf8Bytes(), timeOutSecs.ToUtf8Bytes());
15151487
return result.Length == 0 ? null : result[1];
@@ -1981,9 +1953,9 @@ public long ZRemRangeByLex(string setId, string min, string max)
19811953
private static void AssertHashIdAndKey(object hashId, byte[] key)
19821954
{
19831955
if (hashId == null)
1984-
throw new ArgumentNullException("hashId");
1956+
throw new ArgumentNullException(nameof(hashId));
19851957
if (key == null)
1986-
throw new ArgumentNullException("key");
1958+
throw new ArgumentNullException(nameof(key));
19871959
}
19881960

19891961
public long HSet(string hashId, byte[] key, byte[] value)
@@ -2008,7 +1980,7 @@ public long HSetNX(string hashId, byte[] key, byte[] value)
20081980
public void HMSet(string hashId, byte[][] keys, byte[][] values)
20091981
{
20101982
if (hashId == null)
2011-
throw new ArgumentNullException("hashId");
1983+
throw new ArgumentNullException(nameof(hashId));
20121984

20131985
var cmdArgs = MergeCommandWithKeysAndValues(Commands.HMSet, hashId.ToUtf8Bytes(), keys, values);
20141986

@@ -2051,9 +2023,9 @@ public byte[] HGet(byte[] hashId, byte[] key)
20512023
public byte[][] HMGet(string hashId, params byte[][] keys)
20522024
{
20532025
if (hashId == null)
2054-
throw new ArgumentNullException("hashId");
2026+
throw new ArgumentNullException(nameof(hashId));
20552027
if (keys.Length == 0)
2056-
throw new ArgumentNullException("keys");
2028+
throw new ArgumentNullException(nameof(keys));
20572029

20582030
var cmdArgs = MergeCommandWithArgs(Commands.HMGet, hashId.ToUtf8Bytes(), keys);
20592031

@@ -2075,11 +2047,11 @@ public long HDel(byte[] hashId, byte[] key)
20752047
public long HDel(string hashId, byte[][] keys)
20762048
{
20772049
if (hashId == null)
2078-
throw new ArgumentNullException("hashId");
2050+
throw new ArgumentNullException(nameof(hashId));
20792051
if (keys == null)
2080-
throw new ArgumentNullException("keys");
2052+
throw new ArgumentNullException(nameof(keys));
20812053
if (keys.Length == 0)
2082-
throw new ArgumentException("keys");
2054+
throw new ArgumentException(nameof(keys));
20832055

20842056
var cmdWithArgs = MergeCommandWithArgs(Commands.HDel, hashId.ToUtf8Bytes(), keys);
20852057
return SendExpectLong(cmdWithArgs);
@@ -2094,31 +2066,31 @@ public long HExists(string hashId, byte[] key)
20942066
public long HLen(string hashId)
20952067
{
20962068
if (string.IsNullOrEmpty(hashId))
2097-
throw new ArgumentNullException("hashId");
2069+
throw new ArgumentNullException(nameof(hashId));
20982070

20992071
return SendExpectLong(Commands.HLen, hashId.ToUtf8Bytes());
21002072
}
21012073

21022074
public byte[][] HKeys(string hashId)
21032075
{
21042076
if (hashId == null)
2105-
throw new ArgumentNullException("hashId");
2077+
throw new ArgumentNullException(nameof(hashId));
21062078

21072079
return SendExpectMultiData(Commands.HKeys, hashId.ToUtf8Bytes());
21082080
}
21092081

21102082
public byte[][] HVals(string hashId)
21112083
{
21122084
if (hashId == null)
2113-
throw new ArgumentNullException("hashId");
2085+
throw new ArgumentNullException(nameof(hashId));
21142086

21152087
return SendExpectMultiData(Commands.HVals, hashId.ToUtf8Bytes());
21162088
}
21172089

21182090
public byte[][] HGetAll(string hashId)
21192091
{
21202092
if (hashId == null)
2121-
throw new ArgumentNullException("hashId");
2093+
throw new ArgumentNullException(nameof(hashId));
21222094

21232095
return SendExpectMultiData(Commands.HGetAll, hashId.ToUtf8Bytes());
21242096
}
@@ -2141,7 +2113,7 @@ public virtual IRedisSubscription CreateSubscription()
21412113
public byte[][] Subscribe(params string[] toChannels)
21422114
{
21432115
if (toChannels.Length == 0)
2144-
throw new ArgumentNullException("toChannels");
2116+
throw new ArgumentNullException(nameof(toChannels));
21452117

21462118
var cmdWithArgs = MergeCommandWithArgs(Commands.Subscribe, toChannels);
21472119
return SendExpectMultiData(cmdWithArgs);
@@ -2156,7 +2128,7 @@ public byte[][] UnSubscribe(params string[] fromChannels)
21562128
public byte[][] PSubscribe(params string[] toChannelsMatchingPatterns)
21572129
{
21582130
if (toChannelsMatchingPatterns.Length == 0)
2159-
throw new ArgumentNullException("toChannelsMatchingPatterns");
2131+
throw new ArgumentNullException(nameof(toChannelsMatchingPatterns));
21602132

21612133
var cmdWithArgs = MergeCommandWithArgs(Commands.PSubscribe, toChannelsMatchingPatterns);
21622134
return SendExpectMultiData(cmdWithArgs);
@@ -2181,17 +2153,17 @@ public RedisPipelineCommand CreatePipelineCommand()
21812153
public long GeoAdd(string key, double longitude, double latitude, string member)
21822154
{
21832155
if (key == null)
2184-
throw new ArgumentNullException("key");
2156+
throw new ArgumentNullException(nameof(key));
21852157
if (member == null)
2186-
throw new ArgumentNullException("member");
2158+
throw new ArgumentNullException(nameof(member));
21872159

21882160
return SendExpectLong(Commands.GeoAdd, key.ToUtf8Bytes(), longitude.ToUtf8Bytes(), latitude.ToUtf8Bytes(), member.ToUtf8Bytes());
21892161
}
21902162

21912163
public long GeoAdd(string key, params RedisGeo[] geoPoints)
21922164
{
21932165
if (key == null)
2194-
throw new ArgumentNullException("key");
2166+
throw new ArgumentNullException(nameof(key));
21952167

21962168
var members = new byte[geoPoints.Length * 3][];
21972169
for (var i = 0; i < geoPoints.Length; i++)
@@ -2209,7 +2181,7 @@ public long GeoAdd(string key, params RedisGeo[] geoPoints)
22092181
public double GeoDist(string key, string fromMember, string toMember, string unit = null)
22102182
{
22112183
if (key == null)
2212-
throw new ArgumentNullException("key");
2184+
throw new ArgumentNullException(nameof(key));
22132185

22142186
return unit == null
22152187
? SendExpectDouble(Commands.GeoDist, key.ToUtf8Bytes(), fromMember.ToUtf8Bytes(), toMember.ToUtf8Bytes())
@@ -2219,7 +2191,7 @@ public double GeoDist(string key, string fromMember, string toMember, string uni
22192191
public string[] GeoHash(string key, params string[] members)
22202192
{
22212193
if (key == null)
2222-
throw new ArgumentNullException("key");
2194+
throw new ArgumentNullException(nameof(key));
22232195

22242196
var cmdWithArgs = MergeCommandWithArgs(Commands.GeoHash, key.ToUtf8Bytes(), members.Map(x => x.ToUtf8Bytes()).ToArray());
22252197
return SendExpectMultiData(cmdWithArgs).ToStringArray();
@@ -2228,7 +2200,7 @@ public string[] GeoHash(string key, params string[] members)
22282200
public List<RedisGeo> GeoPos(string key, params string[] members)
22292201
{
22302202
if (key == null)
2231-
throw new ArgumentNullException("key");
2203+
throw new ArgumentNullException(nameof(key));
22322204

22332205
var cmdWithArgs = MergeCommandWithArgs(Commands.GeoPos, key.ToUtf8Bytes(), members.Map(x => x.ToUtf8Bytes()).ToArray());
22342206
var data = SendExpectComplexResponse(cmdWithArgs);
@@ -2260,7 +2232,7 @@ public List<RedisGeoResult> GeoRadius(string key, double longitude, double latit
22602232
bool withCoords = false, bool withDist = false, bool withHash = false, int? count = null, bool? asc = null)
22612233
{
22622234
if (key == null)
2263-
throw new ArgumentNullException("key");
2235+
throw new ArgumentNullException(nameof(key));
22642236

22652237
var args = new List<byte[]>
22662238
{
@@ -2331,7 +2303,7 @@ public List<RedisGeoResult> GeoRadiusByMember(string key, string member, double
23312303
bool withCoords = false, bool withDist = false, bool withHash = false, int? count = null, bool? asc = null)
23322304
{
23332305
if (key == null)
2334-
throw new ArgumentNullException("key");
2306+
throw new ArgumentNullException(nameof(key));
23352307

23362308
var args = new List<byte[]>
23372309
{
@@ -2401,10 +2373,7 @@ public List<RedisGeoResult> GeoRadiusByMember(string key, string member, double
24012373

24022374
internal bool IsDisposed { get; set; }
24032375

2404-
public bool IsManagedClient
2405-
{
2406-
get { return ClientManager != null; }
2407-
}
2376+
public bool IsManagedClient => ClientManager != null;
24082377

24092378
public virtual void Dispose()
24102379
{
@@ -2458,20 +2427,17 @@ private void SafeConnectionClose()
24582427
try
24592428
{
24602429
// workaround for a .net bug: http://support.microsoft.com/kb/821625
2461-
if (Bstream != null)
2462-
Bstream.Close();
2430+
Bstream?.Close();
24632431
}
24642432
catch { }
24652433
try
24662434
{
2467-
if (sslStream != null)
2468-
sslStream.Close();
2435+
sslStream?.Close();
24692436
}
24702437
catch { }
24712438
try
24722439
{
2473-
if (socket != null)
2474-
socket.Close();
2440+
socket?.Close();
24752441
}
24762442
catch { }
24772443

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