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List providers = …;
int i = …;
MidiDeviceProvider provider = (MidiDeviceProvider)providers.get(i);
Based on 10 examples
public abstract class MidiDeviceProvider extends Object
A MidiDeviceProvider
is a factory or provider for a particular
type of MIDI device.
This mechanism allows the implementation to determine
how resources are managed in the creation and management of
a device.
Constructor Summary | |
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Method Summary | |
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abstract MidiDevice |
getDevice(MidiDevice.Info info) Obtains an instance of the device represented by the info object. |
abstract MidiDevice.Info[] |
Obtains the set of info objects representing the device or devices provided by this MidiDeviceProvider .
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boolean |
Indicates whether the device provider supports the device represented by the specified device info object. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public MidiDeviceProvider()
Method Detail |
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public abstract MidiDevice getDevice(MidiDevice.Info info)
info
- an info object that describes the desired devicepublic abstract MidiDevice.Info[] getDeviceInfo()
MidiDeviceProvider
.
public boolean isDeviceSupported(MidiDevice.Info info)
info
- an info object that describes the device for which support is queriedtrue
if the specified device is supported,
otherwise false
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