Sha256: d62b84e0ecc85488a39526dd6ef666ae5796768dce923da2671367be46563724
Contents?: true
Size: 944 Bytes
Versions: 3
Compression:
Stored size: 944 Bytes
Contents
const AbstractHandler = require("./AbstractHandler");
class GetInstanceFieldHandler extends AbstractHandler {
constructor() {
super()
}
requiredParametersCount = 2
process(command) {
try {
if (command.payload.length < this.requiredParametersCount) {
throw new Error("Get Instance Field parameters mismatch")
}
const {payload} = command
let instance = payload[0]
let field = payload[1]
let instanceField = instance[field]
if (typeof(instanceField) === 'undefined') {
throw new Error("Instance field does not exist")
}
else {
return instanceField
}
} catch (error) {
throw this.process_stack_trace(error, this.constructor.name)
}
}
}
module.exports = new GetInstanceFieldHandler()
Version data entries
3 entries across 3 versions & 1 rubygems