com.cloudpos

Interface TimeConstants

All Known Subinterfaces:

MSRDevice, PrinterDevice, RFCardReaderDevice, SmartCardReaderDevice

public interface TimeConstants

The TimeConstants interface defines constants representing various time intervals and special timeout values. These constants are particularly useful in methods that require timeout values specified in milliseconds.

Using these constants promotes code readability and reduces the likelihood of errors when converting between different time units.

Field Summary

Fields

Modifier and Type	Field and Description
static int	FOREVER Represents an infinite timeout period.
static int	IMMEDIATE Indicates a zero timeout period, typically used to specify that a method should return immediately without any waiting.
static int	MilliSECOND Represents one millisecond.
static int	SECOND Represents one second in milliseconds.

Field Detail

SECOND

static final int SECOND

Represents one second in milliseconds. Useful for converting seconds to milliseconds. For example, to specify a 3-second timeout, use 3 * SECOND.

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Constant Field Values

MilliSECOND

static final int MilliSECOND

Represents one millisecond. This constant can be used for clarity, even though the value is 1. For example, to specify a 3-millisecond timeout, use 3 * MilliSECOND.

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Constant Field Values

FOREVER

static final int FOREVER

Represents an infinite timeout period. This can be used when a method should wait indefinitely until a certain condition is met.

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Constant Field Values

IMMEDIATE

static final int IMMEDIATE

Indicates a zero timeout period, typically used to specify that a method should return immediately without any waiting.

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Constant Field Values