संग्रह की मदद से व्यवस्थित रहें
अपनी प्राथमिकताओं के आधार पर, कॉन्टेंट को सेव करें और कैटगरी में बांटें.
बंद होने की सूचना: जगह और मौसम के कॉन्टेक्स्ट के हिसाब से सिग्नल
उपयोगकर्ता के मौजूदा एनवायरमेंट के बारे में जानकारी पाने के लिए, Snapshot API का इस्तेमाल किया जा सकता है. Snapshot API की मदद से, अलग-अलग तरह के कॉन्टेक्स्ट सिग्नल ऐक्सेस किए जा सकते हैं:
उपयोगकर्ता की गतिविधि का पता लगाया जाता है. जैसे, पैदल चलना या गाड़ी चलाना.
आस-पास के वे बीकन जिन्हें आपने रजिस्टर किया है.
हेडफ़ोन की स्थिति, प्लग इन है या नहीं.
जगह की जानकारी, जिसमें अक्षांश और देशांतर शामिल होता है.
सिस्टम इन वैल्यू को कैश मेमोरी में सेव करता है, ताकि इन्हें तुरंत दिखाया जा सके. अगर कोई डेटा नहीं है, तो नई स्थिति की वैल्यू दिखाने के लिए, सेंसिंग और अनुमान लगाया जाता है.
Awareness API, कॉन्टेक्स्ट टाइप के लिए मौजूदा डेटा टाइप दिखाता है. इन कॉन्टेक्स्ट टाइप के लिए, सार्वजनिक एपीआई उपलब्ध होता है.
[null,null,["आखिरी बार 2025-09-05 (UTC) को अपडेट किया गया."],[[["\u003cp\u003eThe Places and Weather contextual signals within the Awareness API are deprecated and have been turned off, with existing implementations restricted until specified dates.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers should utilize the Places SDK for Android instead of the Places contextual signal for new implementations.\u003c/p\u003e\n"],["\u003cp\u003eGoogle does not offer alternative functionality for the Weather contextual signal, impacting existing implementations relying on it.\u003c/p\u003e\n"],["\u003cp\u003eThe Awareness API continues to provide other contextual signals through the Snapshot API, including user activity, nearby beacons, headphone state, and location.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can access these signals using corresponding Snapshot API methods and retrieve relevant data for their applications.\u003c/p\u003e\n"]]],[],null,["# Snapshot API overview\n\n**Deprecation notice: Places and Weather contextual signals** **Warning:**\n| The Places and Weather contextual signals, exposed by the\n| [`getPlaces()`](/android/reference/com/google/android/gms/awareness/SnapshotClient#getPlaces()), and\n| [`getWeather()`](/android/reference/com/google/android/gms/awareness/SnapshotClient#getWeather())\n| methods, were deprecated.\n|\n| - The Places contextual signal was turned off. Continued use of this signal was restricted to customers with existing implementations, through October 30, 2019. New implementations must use the [Places SDK for Android](/places/android-sdk) instead of the Places contextual signal.\n| - The Weather contextual signal has also been turned off. Continued use of this signal has been restricted to customers with existing implementations, through January 31, 2020. Google doesn't offer alternative functionality for the Weather contextual signal.\n\nYou can use the [Snapshot API](/android/reference/com/google/android/gms/awareness/Awareness#getSnapshotClient(android.app.Activity))\nto get information about the user's current environment. With the Snapshot API,\nyou can access a variety of [context signals](/awareness/overview#context-types):\n\n- Detected user activity, such as when they walk or drive.\n- Nearby beacons that you've registered.\n- Headphone state, plugged in or not.\n- Location, which includes latitude and longitude.\n\nThe system caches these values so that they can be returned quickly. If there's\nno data, sensing and inference are performed to return fresh state values.\nThe Awareness API returns the existing data type for context types that have a\npublic API.\n\nEach context signal has a corresponding Snapshot API method. For example, to\nget the current detected activity, you call\n[`getDetectedActivity()`](/android/reference/com/google/android/gms/awareness/SnapshotClient#getDetectedActivity()),\nuse a `SuccessListener` to get a [`DetectedActivityResponse`](/android/reference/com/google/android/gms/awareness/snapshot/DetectedActivityResponse),\nthen call [`getActivityRecognitionResult()`](/android/reference/com/google/android/gms/awareness/snapshot/DetectedActivityResponse#getActivityRecognitionResult())\nto return an [`ActivityRecognitionResult`](/android/reference/com/google/android/gms/location/ActivityRecognitionResult)\nfrom which you can get the actual request data.\n\nThe following example shows how to get the latest detected activity: \n\n Awareness.getSnapshotClient(this).getDetectedActivity()\n .addOnSuccessListener(new OnSuccessListener\u003cDetectedActivityResponse\u003e() {\n @Override\n public void onSuccess(DetectedActivityResponse dar) {\n ActivityRecognitionResult arr = dar.getActivityRecognitionResult();\n }\n })\n\nFor more information about what you can do with the request data, see\n[Get Snapshot data](/awareness/android-api/snapshot-get-data)."]]
