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1
29 package org.jruby.runtime.callback;
30
31 import org.jruby.runtime.Arity;
32 import org.jruby.runtime.CallbackFactory;
33 import org.jruby.runtime.CompiledBlockCallback;
34 import org.jruby.runtime.builtin.IRubyObject;
35
36 public class ReflectionCallbackFactory extends CallbackFactory {
37
38 private final Class  type;
39
40 public ReflectionCallbackFactory(Class type) {
41 this.type = type;
42 }
43
44 public Callback getMethod(String method) {
45 return new ReflectionCallback(type, method, NULL_CLASS_ARRAY, false, false, Arity.noArguments(), false);
46 }
47
48 public Callback getFastMethod(String method) {
49 return new ReflectionCallback(type, method, NULL_CLASS_ARRAY, false, false, Arity.noArguments(), true);
50 }
51
52 public Callback getMethod(String method, Class arg1) {
53 return new ReflectionCallback(type, method, new Class [] { arg1 }, false, false, Arity.singleArgument(), false);
54 }
55
56 public Callback getFastMethod(String method, Class arg1) {
57 return new ReflectionCallback(type, method, new Class [] { arg1 }, false, false, Arity.singleArgument(), true);
58 }
59
60 public Callback getMethod(String method, Class arg1, Class arg2) {
61 return new ReflectionCallback(type, method, new Class [] { arg1, arg2 }, false, false, Arity.fixed(2), false);
62 }
63
64 public Callback getFastMethod(String method, Class arg1, Class arg2) {
65 return new ReflectionCallback(type, method, new Class [] { arg1, arg2 }, false, false, Arity.fixed(2), true);
66 }
67
68 public Callback getMethod(String method, Class arg1, Class arg2, Class arg3) {
69 return new ReflectionCallback(type, method, new Class [] { arg1, arg2, arg3 }, false, false, Arity.fixed(3), false);
70 }
71
72 public Callback getFastMethod(String method, Class arg1, Class arg2, Class arg3) {
73 return new ReflectionCallback(type, method, new Class [] { arg1, arg2, arg3 }, false, false, Arity.fixed(3), true);
74 }
75
76 public Callback getSingletonMethod(String method) {
77 return new ReflectionCallback(type, method, NULL_CLASS_ARRAY, false, true, Arity.noArguments(), false);
78 }
79
80 public Callback getFastSingletonMethod(String method) {
81 return new ReflectionCallback(type, method, NULL_CLASS_ARRAY, false, true, Arity.noArguments(), true);
82 }
83
84 public Callback getSingletonMethod(String method, Class arg1) {
85 return new ReflectionCallback(type, method, new Class [] { arg1 }, false, true, Arity.singleArgument(), false);
86 }
87
88 public Callback getFastSingletonMethod(String method, Class arg1) {
89 return new ReflectionCallback(type, method, new Class [] { arg1 }, false, true, Arity.singleArgument(), true);
90 }
91
92 public Callback getSingletonMethod(String method, Class arg1, Class arg2) {
93 return new ReflectionCallback(type, method, new Class [] { arg1, arg2 }, false, true, Arity.fixed(2), false);
94 }
95
96 public Callback getFastSingletonMethod(String method, Class arg1, Class arg2) {
97 return new ReflectionCallback(type, method, new Class [] { arg1, arg2 }, false, true, Arity.fixed(2), true);
98 }
99
100 public Callback getSingletonMethod(String method, Class arg1, Class arg2, Class arg3) {
101 return new ReflectionCallback(type, method, new Class [] { arg1, arg2, arg3 }, false, true, Arity.fixed(3), false);
102 }
103
104 public Callback getFastSingletonMethod(String method, Class arg1, Class arg2, Class arg3) {
105 return new ReflectionCallback(type, method, new Class [] { arg1, arg2, arg3 }, false, true, Arity.fixed(3), true);
106 }
107
108 public Callback getBlockMethod(String method) {
109 return new ReflectionCallback(
110 type,
111 method,
112 new Class [] { IRubyObject.class, IRubyObject.class },
113 false,
114 true,
115 Arity.fixed(2), false);
116 }
117
118 public CompiledBlockCallback getBlockCallback(String method) {
119 throw new RuntimeException ("not implemented");
120 }
121
122 public Callback getOptSingletonMethod(String method) {
123 return new ReflectionCallback(type, method, new Class [] { IRubyObject[].class }, true, true, Arity.optional(), false);
124 }
125
126 public Callback getFastOptSingletonMethod(String method) {
127 return new ReflectionCallback(type, method, new Class [] { IRubyObject[].class }, true, true, Arity.optional(), true);
128 }
129
130 public Callback getOptMethod(String method) {
131 return new ReflectionCallback(type, method, new Class [] { IRubyObject[].class }, true, false, Arity.optional(), false);
132 }
133
134 public Callback getFastOptMethod(String method) {
135 return new ReflectionCallback(type, method, new Class [] { IRubyObject[].class }, true, false, Arity.optional(), true);
136 }
137 }
138 |
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