com.google.devtools.cloudprofiler.v2

Enum ProfileType

java.lang.Object

java.lang.Enum<ProfileType>

com.google.devtools.cloudprofiler.v2.ProfileType

All Implemented Interfaces:

com.google.protobuf.Internal.EnumLite, com.google.protobuf.ProtocolMessageEnum, Serializable, Comparable<ProfileType>

public enum ProfileType
extends Enum<ProfileType>
implements com.google.protobuf.ProtocolMessageEnum

 ProfileType is type of profiling data.
 NOTE: the enumeration member names are used (in lowercase) as unique string
 identifiers of profile types, so they must not be renamed.
 

Protobuf enum google.devtools.cloudprofiler.v2.ProfileType

Enum Constant Summary

Enum Constants

Enum Constant and Description
CONTENTION Synchronization contention profile.
CPU Thread CPU time sampling.
HEAP In-use heap profile.
HEAP_ALLOC Heap allocation profile.
PEAK_HEAP Peak heap profile.
PROFILE_TYPE_UNSPECIFIED Unspecified profile type.
THREADS Single-shot collection of all thread stacks.
UNRECOGNIZED
WALL Wallclock time sampling.

Field Summary

Fields

Modifier and Type	Field and Description
static int	CONTENTION_VALUE Synchronization contention profile.
static int	CPU_VALUE Thread CPU time sampling.
static int	HEAP_ALLOC_VALUE Heap allocation profile.
static int	HEAP_VALUE In-use heap profile.
static int	PEAK_HEAP_VALUE Peak heap profile.
static int	PROFILE_TYPE_UNSPECIFIED_VALUE Unspecified profile type.
static int	THREADS_VALUE Single-shot collection of all thread stacks.
static int	WALL_VALUE Wallclock time sampling.

Method Summary

Modifier and Type	Method and Description
static ProfileType	forNumber(int value)
static com.google.protobuf.Descriptors.EnumDescriptor	getDescriptor()
com.google.protobuf.Descriptors.EnumDescriptor	getDescriptorForType()
int	getNumber()
com.google.protobuf.Descriptors.EnumValueDescriptor	getValueDescriptor()
static com.google.protobuf.Internal.EnumLiteMap<ProfileType>	internalGetValueMap()
static ProfileType	valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)
static ProfileType	valueOf(int value) Deprecated. Use forNumber(int) instead.
static ProfileType	valueOf(String name) Returns the enum constant of this type with the specified name.
static ProfileType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PROFILE_TYPE_UNSPECIFIED

public static final ProfileType PROFILE_TYPE_UNSPECIFIED

 Unspecified profile type.
 

PROFILE_TYPE_UNSPECIFIED = 0;

CPU

public static final ProfileType CPU

 Thread CPU time sampling.
 

CPU = 1;

WALL

public static final ProfileType WALL

 Wallclock time sampling. More expensive as stops all threads.
 

WALL = 2;

HEAP

public static final ProfileType HEAP

 In-use heap profile. Represents a snapshot of the allocations that are
 live at the time of the profiling.
 

HEAP = 3;

THREADS

public static final ProfileType THREADS

 Single-shot collection of all thread stacks.
 

THREADS = 4;

CONTENTION

public static final ProfileType CONTENTION

 Synchronization contention profile.
 

CONTENTION = 5;

PEAK_HEAP

public static final ProfileType PEAK_HEAP

 Peak heap profile.
 

PEAK_HEAP = 6;

HEAP_ALLOC

public static final ProfileType HEAP_ALLOC

 Heap allocation profile. It represents the aggregation of all allocations
 made over the duration of the profile. All allocations are included,
 including those that might have been freed by the end of the profiling
 interval. The profile is in particular useful for garbage collecting
 languages to understand which parts of the code create most of the garbage
 collection pressure to see if those can be optimized.
 

HEAP_ALLOC = 7;

UNRECOGNIZED

public static final ProfileType UNRECOGNIZED

Field Detail

PROFILE_TYPE_UNSPECIFIED_VALUE

public static final int PROFILE_TYPE_UNSPECIFIED_VALUE

 Unspecified profile type.
 

PROFILE_TYPE_UNSPECIFIED = 0;

See Also:

Constant Field Values

CPU_VALUE

public static final int CPU_VALUE

 Thread CPU time sampling.
 

CPU = 1;

See Also:

Constant Field Values

WALL_VALUE

public static final int WALL_VALUE

 Wallclock time sampling. More expensive as stops all threads.
 

WALL = 2;

See Also:

Constant Field Values

HEAP_VALUE

public static final int HEAP_VALUE

 In-use heap profile. Represents a snapshot of the allocations that are
 live at the time of the profiling.
 

HEAP = 3;

See Also:

Constant Field Values

THREADS_VALUE

public static final int THREADS_VALUE

 Single-shot collection of all thread stacks.
 

THREADS = 4;

See Also:

Constant Field Values

CONTENTION_VALUE

public static final int CONTENTION_VALUE

 Synchronization contention profile.
 

CONTENTION = 5;

See Also:

Constant Field Values

PEAK_HEAP_VALUE

public static final int PEAK_HEAP_VALUE

 Peak heap profile.
 

PEAK_HEAP = 6;

See Also:

Constant Field Values

HEAP_ALLOC_VALUE

public static final int HEAP_ALLOC_VALUE

 Heap allocation profile. It represents the aggregation of all allocations
 made over the duration of the profile. All allocations are included,
 including those that might have been freed by the end of the profiling
 interval. The profile is in particular useful for garbage collecting
 languages to understand which parts of the code create most of the garbage
 collection pressure to see if those can be optimized.
 

HEAP_ALLOC = 7;

See Also:

Constant Field Values

Method Detail

values

public static ProfileType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ProfileType c : ProfileType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ProfileType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getNumber

public final int getNumber()

Specified by:

getNumber in interface com.google.protobuf.Internal.EnumLite

Specified by:

getNumber in interface com.google.protobuf.ProtocolMessageEnum

valueOf

@Deprecated
public static ProfileType valueOf(int value)

Deprecated. Use forNumber(int) instead.

Parameters:

value - The numeric wire value of the corresponding enum entry.

Returns:

The enum associated with the given numeric wire value.

forNumber

public static ProfileType forNumber(int value)

Parameters:

value - The numeric wire value of the corresponding enum entry.

Returns:

The enum associated with the given numeric wire value.

internalGetValueMap

public static com.google.protobuf.Internal.EnumLiteMap<ProfileType> internalGetValueMap()

getValueDescriptor

public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor()

Specified by:

getValueDescriptor in interface com.google.protobuf.ProtocolMessageEnum

getDescriptorForType

public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.ProtocolMessageEnum

getDescriptor

public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor()

valueOf

public static ProfileType valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)