這個頁面中的內容和程式碼範例均受《內容授權》中的授權所規範。Java 與 OpenJDK 是 Oracle 和/或其關係企業的商標或註冊商標。
上次更新時間:2025-07-27 (世界標準時間)。
[null,null,["上次更新時間:2025-07-27 (世界標準時間)。"],[],[],null,["# Android Hardware Abstraction Layer: AGpsRefLocationCellID Struct Reference\n\nAGpsRefLocationCellID Struct Reference\n======================================\n\n[Data Fields](#pub-attribs) \nAGpsRefLocationCellID Struct Reference \n\n`\n#include \u003c\n`[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)`\n\u003e\n`\n\n|-----------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| [AGpsRefLocationType](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h) | [type](/reference/hal/struct_a_gps_ref_location_cell_i_d#ad550b74263ee46a2ba2b7d0f23085161) |\n| ||\n| uint16_t | [mcc](/reference/hal/struct_a_gps_ref_location_cell_i_d#ab1019c1695b3dcd85cf676191709073d) |\n| ||\n| uint16_t | [mnc](/reference/hal/struct_a_gps_ref_location_cell_i_d#a53f79461c7ec3e0d79026ba30080a0fb) |\n| ||\n| uint16_t | [lac](/reference/hal/struct_a_gps_ref_location_cell_i_d#a4ec34a66e750c1acfbd56fd7b7a27b76) |\n| ||\n| uint32_t | [cid](/reference/hal/struct_a_gps_ref_location_cell_i_d#acb6c79f809882b2d62ccaab26ab8d945) |\n| ||\n| uint16_t | [tac](/reference/hal/struct_a_gps_ref_location_cell_i_d#a636e016fb95ae12972f9fb7fd7329dfc) |\n| ||\n| uint16_t | [pcid](/reference/hal/struct_a_gps_ref_location_cell_i_d#af25c445bd20778a6f29b5876d2d204fa) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[656](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\nField Documentation\n-------------------\n\n\n|--------------|\n| uint32_t cid |\n\n\nCell id in 2G. Utran Cell id in 3G. Cell Global Id EUTRA in LTE.\n\n\nDefinition at line\n[668](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n|--------------|\n| uint16_t lac |\n\n\nLocation Area Code in 2G, 3G and LTE. In 3G lac is discarded. In LTE, lac is populated with tac, to ensure that we don't break old clients that might rely in the old (wrong) behavior.\n\n\nDefinition at line\n[666](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n|--------------|\n| uint16_t mcc |\n\n\nMobile Country Code.\n\n\nDefinition at line\n[659](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n|--------------|\n| uint16_t mnc |\n\n\nMobile Network Code .\n\n\nDefinition at line\n[661](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n|---------------|\n| uint16_t pcid |\n\n\nPhysical Cell id in LTE (not used in 2G and 3G)\n\n\nDefinition at line\n[672](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n|--------------|\n| uint16_t tac |\n\n\nTracking Area Code in LTE.\n\n\nDefinition at line\n[670](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n|----------------------------------------------------------------------------------------------------------------------------|\n| [AGpsRefLocationType](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h) type |\n\n\nDefinition at line\n[657](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\nof file\n[gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [gps.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/gps.h)"]]