Record Class ResourceUsageSnapshot

java.lang.Object

java.lang.Record

org.j7m.middleware.api.isolation.ResourceUsageSnapshot

Record Components:

runtime - elapsed runtime

stdoutBytes - captured stdout bytes

stderrBytes - captured stderr bytes

environmentBytes - sanitized environment bytes

public record ResourceUsageSnapshot(Duration runtime, int stdoutBytes, int stderrBytes, int environmentBytes)
extends Record

Safe resource usage snapshot for one execution.

Constructor Summary

Constructors

Constructor	Description
ResourceUsageSnapshot(Duration runtime, int stdoutBytes, int stderrBytes, int environmentBytes)	Creates a validated usage snapshot.

Method Summary

Modifier and Type	Method	Description
int	environmentBytes()	Returns the value of the environmentBytes record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
Duration	runtime()	Returns the value of the runtime record component.
int	stderrBytes()	Returns the value of the stderrBytes record component.
int	stdoutBytes()	Returns the value of the stdoutBytes record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ResourceUsageSnapshot

public ResourceUsageSnapshot(Duration runtime,
 int stdoutBytes,
 int stderrBytes,
 int environmentBytes)

Creates a validated usage snapshot.

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

runtime

public Duration runtime()

Returns the value of the runtime record component.

Returns:

the value of the runtime record component

stdoutBytes

public int stdoutBytes()

Returns the value of the stdoutBytes record component.

Returns:

the value of the stdoutBytes record component

stderrBytes

public int stderrBytes()

Returns the value of the stderrBytes record component.

Returns:

the value of the stderrBytes record component

environmentBytes

public int environmentBytes()

Returns the value of the environmentBytes record component.

Returns:

the value of the environmentBytes record component