import org.chromium.content.app.PrivilegedProcessService; //导入依赖的package包/类
public ChildConnectionAllocator(boolean inSandbox) {
    int numChildServices = inSandbox ?
            MAX_REGISTERED_SANDBOXED_SERVICES : MAX_REGISTERED_PRIVILEGED_SERVICES;
    mChildProcessConnections = new ChildProcessConnection[numChildServices];
    mFreeConnectionIndices = new ArrayList<Integer>(numChildServices);
    for (int i = 0; i < numChildServices; i++) {
        mFreeConnectionIndices.add(i);
    }
    setServiceClass(inSandbox ?
            SandboxedProcessService.class : PrivilegedProcessService.class);
    mInSandbox = inSandbox;
}
 

import org.chromium.content.app.PrivilegedProcessService; //导入依赖的package包/类
public static void setChildProcessClass(
        Class<? extends SandboxedProcessService> sandboxedServiceClass,
        Class<? extends PrivilegedProcessService> privilegedServiceClass) {
    // We should guarantee this is called before allocating connection.
    assert !sConnectionAllocated;
    sSandboxedChildConnectionAllocator.setServiceClass(sandboxedServiceClass);
    sPrivilegedChildConnectionAllocator.setServiceClass(privilegedServiceClass);
}
 

import org.chromium.content.app.PrivilegedProcessService; //导入依赖的package包/类
public ChildConnectionAllocator(boolean inSandbox) {
    int numChildServices = inSandbox ?
            MAX_REGISTERED_SANDBOXED_SERVICES : MAX_REGISTERED_PRIVILEGED_SERVICES;
    mChildProcessConnections = new ChildProcessConnectionImpl[numChildServices];
    mFreeConnectionIndices = new ArrayList<Integer>(numChildServices);
    for (int i = 0; i < numChildServices; i++) {
        mFreeConnectionIndices.add(i);
    }
    setServiceClass(inSandbox ?
            SandboxedProcessService.class : PrivilegedProcessService.class);
    mInSandbox = inSandbox;
}
 

import org.chromium.content.app.PrivilegedProcessService; //导入依赖的package包/类
/**
 * Sets service class for sandboxed service and privileged service.
 */
public static void setChildProcessClass(
        Class<? extends SandboxedProcessService> sandboxedServiceClass,
        Class<? extends PrivilegedProcessService> privilegedServiceClass) {
    // We should guarantee this is called before allocating connection.
    assert !sConnectionAllocated;
    sSandboxedChildConnectionAllocator.setServiceClass(sandboxedServiceClass);
    sPrivilegedChildConnectionAllocator.setServiceClass(privilegedServiceClass);
}