hunt.redis.Exceptions source code

1 /*
2  * Hunt - A redis client library for D programming language.
3  *
4  * Copyright (C) 2018-2019 HuntLabs
5  *
6  * Website: https://www.huntlabs.net/
7  *
8  * Licensed under the Apache-2.0 License.
9  *
10  */
11  
12 module hunt.redis.Exceptions;
13 
14 import hunt.Exceptions;
15 
16 import hunt.redis.HostAndPort;
17 
18 class RedisException : RuntimeException {
19     mixin BasicExceptionCtors;
20 }
21 
22 class InvalidURIException : RedisException {
23     mixin BasicExceptionCtors;
24 }
25 
26 class RedisConnectionException : RedisException {
27     mixin BasicExceptionCtors;
28 }
29 
30 class RedisExhaustedPoolException : RedisException {
31     mixin BasicExceptionCtors;
32 }
33 
34 class RedisNoReachableClusterNodeException : RedisConnectionException {
35     mixin BasicExceptionCtors;
36 }
37 
38 class RedisClusterOperationException : RedisException {
39     mixin BasicExceptionCtors;
40 }
41 
42 class RedisDataException : RedisException {
43     mixin BasicExceptionCtors;
44 }
45 
46 class RedisBusyException : RedisDataException {
47     mixin BasicExceptionCtors;
48 }
49 
50 class RedisClusterException : RedisDataException {
51     mixin BasicExceptionCtors;
52 }
53 
54 class RedisNoScriptException : RedisDataException {
55     mixin BasicExceptionCtors;
56 }
57 
58 
59 class RedisClusterMaxAttemptsException : RedisClusterOperationException {
60     mixin BasicExceptionCtors;
61 }
62 
63 class RedisRedirectionException : RedisDataException {
64 
65     private HostAndPort targetNode;
66     private int slot;
67 
68     this(string message, HostAndPort targetNode, int slot) {
69         super(message);
70         this.targetNode = targetNode;
71         this.slot = slot;
72     }
73 
74     this(Throwable cause, HostAndPort targetNode, int slot) {
75         super(cause);
76         this.targetNode = targetNode;
77         this.slot = slot;
78     }
79 
80     this(string message, Throwable cause, HostAndPort targetNode, int slot) {
81         super(message, cause);
82         this.targetNode = targetNode;
83         this.slot = slot;
84     }
85 
86     HostAndPort getTargetNode() {
87         return targetNode;
88     }
89 
90     int getSlot() {
91         return slot;
92     }
93 }
94 
95 class RedisMovedDataException : RedisRedirectionException {
96     this(string message, HostAndPort targetNode, int slot) {
97         super(message, targetNode, slot);
98     }
99 
100     this(Throwable cause, HostAndPort targetNode, int slot) {
101         super(cause, targetNode, slot);
102     }
103 
104     this(string message, Throwable cause, HostAndPort targetNode, int slot) {
105         super(message, cause, targetNode, slot);
106     }
107 }
108 
109 class RedisAskDataException : RedisRedirectionException {
110     this(Throwable cause, HostAndPort targetHost, int slot) {
111         super(cause, targetHost, slot);
112     }
113 
114     this(string message, Throwable cause, HostAndPort targetHost, int slot) {
115         super(message, cause, targetHost, slot);
116     }
117 
118     this(string message, HostAndPort targetHost, int slot) {
119         super(message, targetHost, slot);
120     }
121 }