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abstract class IConfigProvider {
abstract fun getString(key: String): String
abstract fun getBoolean(key: String): Boolean
abstract fun getDouble(key: String): Double
abstract fun getLong(key: String): Long
abstract fun getInt(key: String): Int
inline fun <reified T> dataFromJson(data: String?): T? {
var configData: T? = null
try {
configData = Gson().fromJson(
object : TypeToken<T?>() {}.type
} catch (e: JsonParseException) {
return configData
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