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Commit c73571f5 authored by Steven Moreland's avatar Steven Moreland
Browse files

libbinder: waitForVintfService 

Services in the VINTF interface are registered by type. This is a
convenient function to avoid needing to know and reproduce the format
when registering a service.

Bug: 136027762
Test: using the function
Change-Id: I2b2b10385525937e1b82c94858a13dafa0c4b1d2
parent 93711c8b

libs/binder/include/binder/IServiceManager.h

+7 −0
Original line number Diff line number Diff line
@@ -113,6 +113,13 @@ sp<INTERFACE> waitForDeclaredService(const String16& name) { 
    return interface_cast<INTERFACE>(sm->waitForService(name));

}



template<typename INTERFACE>

sp<INTERFACE> waitForVintfService(

        const String16& instance = String16("default")) {

    return waitForDeclaredService<INTERFACE>(

        INTERFACE::descriptor + String16("/") + instance);

}



template<typename INTERFACE>

status_t getService(const String16& name, sp<INTERFACE>* outService)

{