Index (Performetrics 1.0.0 API)

A B C D E G L M N P R S T V W

A

after() - Method in class net.obvj.performetrics.Counter: Set the units after with this counter's default data fetch strategy

B

before() - Method in class net.obvj.performetrics.Counter: Set the units before with this counter's default data fetch strategy

C

call() - Method in class net.obvj.performetrics.callable.CpuTimeCallableOperation: See Callable.call().
call() - Method in class net.obvj.performetrics.callable.MultiCounterCallableOperation: See Callable.call().
call() - Method in class net.obvj.performetrics.callable.WallClockTimeCallableOperation: See Callable.call().
Counter - Class in net.obvj.performetrics: An object containing units before and units after for a particular unit type
Counter(Counter.Type) - Constructor for class net.obvj.performetrics.Counter: Builds this Counter object with default time unit of nanoseconds.
Counter(Counter.Type, TimeUnit) - Constructor for class net.obvj.performetrics.Counter: Builds this Counter object with the given type and time unit.
counter - Variable in class net.obvj.performetrics.SimpleMonitorableOperation
Counter.Type - Enum in net.obvj.performetrics: An enumeration of all types of measurement supported
COUNTERS_TABLE_COLUMN_COUNTER - Static variable in class net.obvj.performetrics.util.printer.PrintUtils
COUNTERS_TABLE_COLUMN_ELAPSED_TIME - Static variable in class net.obvj.performetrics.util.printer.PrintUtils
COUNTERS_TABLE_COLUMN_TIME_UNIT - Static variable in class net.obvj.performetrics.util.printer.PrintUtils
COUNTERS_TABLE_HEADER - Static variable in class net.obvj.performetrics.util.printer.PrintUtils
COUNTERS_TABLE_ROW_FORMAT - Static variable in class net.obvj.performetrics.util.printer.PrintUtils
COUNTERS_TABLE_ROW_SEPARATOR - Static variable in class net.obvj.performetrics.util.printer.PrintUtils
CpuTimeCallableOperation<V> - Class in net.obvj.performetrics.callable: A Callable that maintains a CPU time counter for elapsed time evaluation The CPU time is stored in nanoseconds.
CpuTimeCallableOperation(Callable<V>) - Constructor for class net.obvj.performetrics.callable.CpuTimeCallableOperation: Builds this monitorable operation with a given Callable to be profiled using CPU time.
CpuTimeRunnableOperation - Class in net.obvj.performetrics.runnable: A Runnable that maintains a CPU time counter for elapsed time evaluation.
CpuTimeRunnableOperation(Runnable) - Constructor for class net.obvj.performetrics.runnable.CpuTimeRunnableOperation: Builds this monitorable operation with a given Runnable to be profiled using CPU time.
createStarted() - Static method in class net.obvj.performetrics.Stopwatch: Provides a started stopwatch for convenience with default counter types
createStarted(Counter.Type...) - Static method in class net.obvj.performetrics.Stopwatch: Provides a started stopwatch for convenience with specific counter types

D

DEFAULT_UNIT - Static variable in class net.obvj.performetrics.Counter: The default time unit to be stored (nanoseconds) if no specific time unit informed
defaultDataFetchStrategy(TimeUnit) - Method in enum net.obvj.performetrics.Counter.Type: Executes default data fetch strategy for the specific type.

E

elapsedTime() - Method in class net.obvj.performetrics.Counter
elapsedTime(TimeUnit) - Method in class net.obvj.performetrics.Counter: Returns the elapsed time, in a given TimeUnit.
elapsedTime(TimeUnit) - Method in class net.obvj.performetrics.SimpleMonitorableOperation: Returns the elapsed time, in a given TimeUnit.

G

getAllCounters() - Method in class net.obvj.performetrics.Stopwatch
getCounter(Counter.Type) - Method in class net.obvj.performetrics.MultiCounterMonitorableOperation
getCounter() - Method in class net.obvj.performetrics.SimpleMonitorableOperation
getCounter(Counter.Type) - Method in class net.obvj.performetrics.Stopwatch
getCounters() - Method in class net.obvj.performetrics.MultiCounterMonitorableOperation
getCpuTimeNanos() - Static method in class net.obvj.performetrics.util.PerformetricsUtils: Returns the total time spent using a CPU for the current thread in nanoseconds.
getDefaultTimeUnit() - Method in class net.obvj.performetrics.Counter
getSystemTimeNanos() - Static method in class net.obvj.performetrics.util.PerformetricsUtils: Returns system time (the time spent running OS kernel code on behalf of your application) in nanoseconds, by calculating the difference between CPU time and user time for the current thread.
getType() - Method in class net.obvj.performetrics.Counter
getUnitsAfter() - Method in class net.obvj.performetrics.Counter
getUnitsBefore() - Method in class net.obvj.performetrics.Counter
getUserTimeNanos() - Static method in class net.obvj.performetrics.util.PerformetricsUtils: Returns the CPU time that the current thread has executed in user mode in nanoseconds (i.e., the time spent running current thread's own code).
getWallClockTimeMillis() - Static method in class net.obvj.performetrics.util.PerformetricsUtils: Returns the current time in milliseconds.
getWallClockTimeNanos() - Static method in class net.obvj.performetrics.util.PerformetricsUtils: Returns the current value of the current Java Virtual Machine's high-resolution time source in nanoseconds.

L

LINE_SEPARATOR - Static variable in class net.obvj.performetrics.util.printer.PrintUtils

M

MultiCounterCallableOperation<V> - Class in net.obvj.performetrics.callable: A thread-safe Callable that maintains custom counters for elapsed time evaluation.
MultiCounterCallableOperation(Callable<V>) - Constructor for class net.obvj.performetrics.callable.MultiCounterCallableOperation: Builds this monitorable operation with a given Callable.
MultiCounterCallableOperation(Callable<V>, Counter.Type...) - Constructor for class net.obvj.performetrics.callable.MultiCounterCallableOperation: Builds this monitorable operation with a given Callable and specific counter type(s).
MultiCounterMonitorableOperation - Class in net.obvj.performetrics: A base object for monitorable operations that require more than one counter.
MultiCounterMonitorableOperation(Counter.Type...) - Constructor for class net.obvj.performetrics.MultiCounterMonitorableOperation: Builds this operation with the specified types, which will be maintained using default time unit.
MultiCounterRunnableOperation - Class in net.obvj.performetrics.runnable: A thread-safe Runnable that maintains custom counters for elapsed time evaluation.
MultiCounterRunnableOperation(Runnable) - Constructor for class net.obvj.performetrics.runnable.MultiCounterRunnableOperation: Builds this monitorable operation with a given Runnable.
MultiCounterRunnableOperation(Runnable, Counter.Type...) - Constructor for class net.obvj.performetrics.runnable.MultiCounterRunnableOperation: Builds this monitorable operation with a given Runnable and specific counter type(s).

N

net.obvj.performetrics - package net.obvj.performetrics
net.obvj.performetrics.callable - package net.obvj.performetrics.callable
net.obvj.performetrics.runnable - package net.obvj.performetrics.runnable
net.obvj.performetrics.util - package net.obvj.performetrics.util
net.obvj.performetrics.util.printer - package net.obvj.performetrics.util.printer
NO_SPECIFIC_TYPE - Static variable in class net.obvj.performetrics.MultiCounterMonitorableOperation

P

PerformetricsUtils - Class in net.obvj.performetrics.util: A utility class for retrieving system data.
printCounters(Collection<Counter>, PrintStream) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Prints the statistics for the given counters in the specified print stream.
printCounters(Collection<Counter>, PrintStream, TimeUnit) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Prints the statistics for the given counters in the specified print stream.
printStatistics(PrintStream) - Method in class net.obvj.performetrics.MultiCounterMonitorableOperation: Prints operation statistics in the specified print stream.
printStatistics(PrintStream, TimeUnit) - Method in class net.obvj.performetrics.MultiCounterMonitorableOperation: Prints operation statistics in the specified print stream, with a custom time unit.
printStatistics(PrintStream) - Method in class net.obvj.performetrics.Stopwatch: Prints stopwatch statistics in the specified print stream.
printStatistics(PrintStream, TimeUnit) - Method in class net.obvj.performetrics.Stopwatch: Prints stopwatch statistics in the specified print stream, with a custom time unit.
printStopwatch(Stopwatch, PrintStream) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Prints the statistics for the given stopwatch in the specified print stream.
printStopwatch(Stopwatch, PrintStream, TimeUnit) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Prints the statistics for the given stopwatch in the specified print stream.
PrintUtils - Class in net.obvj.performetrics.util.printer: This class groups all custom printing operations in a single place.

R

reset() - Method in class net.obvj.performetrics.Stopwatch: Resets all counters for this stopwatch
run() - Method in class net.obvj.performetrics.runnable.CpuTimeRunnableOperation: See Runnable.run().
run() - Method in class net.obvj.performetrics.runnable.MultiCounterRunnableOperation: See Runnable.run().
run() - Method in class net.obvj.performetrics.runnable.WallClockTimeRunnableOperation: See Runnable.run().

S

setUnitsAfter(long) - Method in class net.obvj.performetrics.Counter
setUnitsBefore(long) - Method in class net.obvj.performetrics.Counter
SimpleMonitorableOperation - Class in net.obvj.performetrics: A base object for monitorable operations profiled with a single counter.
SimpleMonitorableOperation(Counter.Type, TimeUnit) - Constructor for class net.obvj.performetrics.SimpleMonitorableOperation: Builds this operation with a new counter of the specified type and time unit.
start() - Method in class net.obvj.performetrics.Stopwatch: Starts the stopwatch
stop() - Method in class net.obvj.performetrics.Stopwatch: Stops the stopwatch
stopwatch - Variable in class net.obvj.performetrics.MultiCounterMonitorableOperation
Stopwatch - Class in net.obvj.performetrics: A convenient object for timings that support multiple counter types This class is not thread-safe.
Stopwatch() - Constructor for class net.obvj.performetrics.Stopwatch: Creates a new stopwatch with default counter types
Stopwatch(Counter.Type...) - Constructor for class net.obvj.performetrics.Stopwatch: Creates a new stopwatch with specific counter types
STRING_FORMAT - Static variable in class net.obvj.performetrics.Counter

T

toRowFormat(Counter) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Returns a row with the given counter.
toRowFormat(Counter, TimeUnit) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Returns a row with the given counter.
toString() - Method in class net.obvj.performetrics.Counter
toString() - Method in enum net.obvj.performetrics.Counter.Type
toTableFormat(Collection<Counter>) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Returns a table with counters and elapsed times
toTableFormat(Collection<Counter>, TimeUnit) - Static method in class net.obvj.performetrics.util.printer.PrintUtils: Returns a table with counters and elapsed times in a given time unit.

V

valueOf(String) - Static method in enum net.obvj.performetrics.Counter.Type: Returns the enum constant of this type with the specified name.
values() - Static method in enum net.obvj.performetrics.Counter.Type: Returns an array containing the constants of this enum type, in the order they are declared.

W

WallClockTimeCallableOperation<V> - Class in net.obvj.performetrics.callable: A Callable that maintains a wall-clock time counter for elapsed time evaluation The wall-clock time is stored in milliseconds.
WallClockTimeCallableOperation(Callable<V>) - Constructor for class net.obvj.performetrics.callable.WallClockTimeCallableOperation: Builds this monitorable operation with a given Callable to be profiled using wall-clock time.
WallClockTimeRunnableOperation - Class in net.obvj.performetrics.runnable: A Runnable that maintains a wall-clock time counter for elapsed time evaluation The wall-clock time is stored in milliseconds.
WallClockTimeRunnableOperation(Runnable) - Constructor for class net.obvj.performetrics.runnable.WallClockTimeRunnableOperation: Builds this monitorable operation with a given Runnable to be profiled using wall-clock time.

A B C D E G L M N P R S T V W