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Call.javaAPI DocAndroid 5.1 API6741Thu Mar 12 22:22:54 GMT 2015com.android.internal.telephony

Call

public abstract class Call extends Object
{@hide}

Fields Summary
protected final String
LOG_TAG
public State
mState
public ArrayList
mConnections
protected boolean
mIsGeneric
Constructors Summary
Methods Summary
public abstract java.util.ListgetConnections()
Do not modify the List result!!! This list is not yours to keep It will change across event loop iterations top

public longgetEarliestConnectTime()
        long time = Long.MAX_VALUE;
        List<Connection> l = getConnections();

        if (l.size() == 0) {
            return 0;
        }

        for (int i = 0, s = l.size() ; i < s ; i++) {
            Connection c = l.get(i);
            long t;

            t = c.getConnectTime();

            time = t < time ? t : time;
        }

        return time;
    
public ConnectiongetEarliestConnection()
Returns the Connection associated with this Call that was created
first, or null if there are no Connections in this Call
        List<Connection> l;
        long time = Long.MAX_VALUE;
        Connection c;
        Connection earliest = null;

        l = getConnections();

        if (l.size() == 0) {
            return null;
        }

        for (int i = 0, s = l.size() ; i < s ; i++) {
            c = l.get(i);
            long t;

            t = c.getCreateTime();

            if (t < time) {
                earliest = c;
                time = t;
            }
        }

        return earliest;
    
public longgetEarliestCreateTime()
        List<Connection> l;
        long time = Long.MAX_VALUE;

        l = getConnections();

        if (l.size() == 0) {
            return 0;
        }

        for (int i = 0, s = l.size() ; i < s ; i++) {
            Connection c = l.get(i);
            long t;

            t = c.getCreateTime();

            time = t < time ? t : time;
        }

        return time;
    
public ConnectiongetLatestConnection()
Returns the Connection associated with this Call that was created
last, or null if there are no Connections in this Call
        List<Connection> l = getConnections();
        if (l.size() == 0) {
            return null;
        }

        long time = 0;
        Connection latest = null;
        for (int i = 0, s = l.size() ; i < s ; i++) {
            Connection c = l.get(i);
            long t = c.getCreateTime();

            if (t > time) {
                latest = c;
                time = t;
            }
        }

        return latest;
    
public abstract PhonegetPhone()
public com.android.internal.telephony.Call$StategetState()
getState
return
state of class call
        return mState;
    
public abstract voidhangup()
public voidhangupIfAlive()
Hangup call if it is alive
        if (getState().isAlive()) {
            try {
                hangup();
            } catch (CallStateException ex) {
                Rlog.w(LOG_TAG, " hangupIfActive: caught " + ex);
            }
        }
    
public booleanhasConnection(Connection c)
hasConnection
param
c a Connection object
return
true if the call contains the connection object passed in

    /* Instance Methods */

                                          

       
       
       
         


                          
        
        return c.getCall() == this;
    
public booleanhasConnections()
hasConnections
return
true if the call contains one or more connections
        List<Connection> connections = getConnections();

        if (connections == null) {
            return false;
        }

        return connections.size() > 0;
    
public booleanisDialingOrAlerting()
        return getState().isDialing();
    
public booleanisGeneric()
To indicate if the connection information is accurate
or not. false means accurate. Only used for CDMA.
        return mIsGeneric;
    
public booleanisIdle()
isIdle

FIXME rename
return
true if the call contains only disconnected connections (if any)
        return !getState().isAlive();
    
public abstract booleanisMultiparty()
public booleanisRinging()
        return getState().isRinging();
    
public voidsetGeneric(boolean generic)
Set the generic instance variable
        mIsGeneric = generic;
    
public static com.android.internal.telephony.Call$StatestateFromDCState(DriverCall.State dcState)
        switch (dcState) {
            case ACTIVE:        return State.ACTIVE;
            case HOLDING:       return State.HOLDING;
            case DIALING:       return State.DIALING;
            case ALERTING:      return State.ALERTING;
            case INCOMING:      return State.INCOMING;
            case WAITING:       return State.WAITING;
            default:            throw new RuntimeException ("illegal call state:" + dcState);
        }