blob: b5891fcaf0cf6f75302ca6b231f04a052c58394e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
package moe.nea.ledger.utils.telemetry
import com.google.gson.JsonElement
import com.google.gson.JsonObject
interface ContextValue {
companion object {
fun <T : Collatable<T>> lazyCollatable(value: () -> Collatable<T>): Collatable<T> {
return LazyCollatable(value)
}
fun lazy(value: () -> ContextValue): ContextValue {
return object : ContextValue {
val value by kotlin.lazy(value)
override fun serialize(): JsonElement {
return this.value.serialize()
}
}
}
fun bool(boolean: Boolean): ContextValue {
return BooleanContext(boolean)
}
fun string(message: String): ContextValue {
return StringContext(message)
}
fun jsonObject(vararg pairs: Pair<String, JsonElement>): ContextValue {
val obj = JsonObject()
for ((l, r) in pairs) {
obj.add(l, r)
}
return JsonElementContext(obj)
}
fun compound(vararg pairs: Pair<String, String>): ContextValue {
val obj = JsonObject()
for ((l, r) in pairs) {
obj.addProperty(l, r)
}
// TODO: should this be its own class?
return JsonElementContext(obj)
}
}
// TODO: allow other serialization formats
fun serialize(): JsonElement
interface Collatable<T : Collatable<T>> : ContextValue {
fun combineWith(overrides: T): T
fun actualize(): T
}
private class LazyCollatable<T : Collatable<T>>(
provider: () -> Collatable<T>,
) : Collatable<T> {
val value by kotlin.lazy(provider)
override fun actualize(): T {
return value.actualize()
}
override fun combineWith(overrides: T): T {
return value.combineWith(overrides)
}
override fun serialize(): JsonElement {
return value.serialize()
}
}
}
|
