org.mmtk.utility.gcspy

Class StreamConstants

java.lang.Object

org.mmtk.utility.gcspy.StreamConstants

public final class StreamConstants
extends Object

This class provides constants used by the GCspy framweork. These must correspond with values in gcspy_stream.h

Presentation

PRESENTATION_PLAIN	presented as is
PRESENTATION_PLUS	as max+ if value exceeds max else as is
PRESENTATION_MAX_VAR	ditto but takes max value from a specified stream
PRESENTATION_PERCENT	as value (percent)
PRESENTATION_PERCENT_VAR	ditto but takes max value from a specified stream
PRESENTATION_ENUM	chooses from an enumeration

Paint style

PAINT_STYLE_PLAIN	Paints as is
PAINT_STYLE_ZERO	ditto but treats zero values specially

Data types

BYTE_TYPE	stream of bytes
SHORT_TYPE	stream of shorts
INT_TYPE	stream of ints

StreamConstants

Field Summary

Fields

Modifier and Type	Field and Description
static int	BYTE_TYPE
static int	ENUM_MAX_LEN
static int	ENUM_MAX_NUM
static int	INT_TYPE
static int	NAME_LEN
static int	PAINT_STYLE_PLAIN
static int	PAINT_STYLE_ZERO
static int	PRESENTATION_ENUM
static int	PRESENTATION_MAX_VAR
static int	PRESENTATION_PERCENT
static int	PRESENTATION_PERCENT_VAR
static int	PRESENTATION_PLAIN
static int	PRESENTATION_PLUS
static int	SHORT_TYPE

Constructor Summary

Constructors

Modifier	Constructor and Description
private	StreamConstants()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NAME_LEN

public static final int NAME_LEN

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Constant Field Values

PRESENTATION_PLAIN

public static final int PRESENTATION_PLAIN

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Constant Field Values

PRESENTATION_PLUS

public static final int PRESENTATION_PLUS

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Constant Field Values

PRESENTATION_MAX_VAR

public static final int PRESENTATION_MAX_VAR

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Constant Field Values

PRESENTATION_PERCENT

public static final int PRESENTATION_PERCENT

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Constant Field Values

PRESENTATION_PERCENT_VAR

public static final int PRESENTATION_PERCENT_VAR

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Constant Field Values

PRESENTATION_ENUM

public static final int PRESENTATION_ENUM

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Constant Field Values

PAINT_STYLE_PLAIN

public static final int PAINT_STYLE_PLAIN

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Constant Field Values

PAINT_STYLE_ZERO

public static final int PAINT_STYLE_ZERO

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Constant Field Values

BYTE_TYPE

public static final int BYTE_TYPE

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Constant Field Values

SHORT_TYPE

public static final int SHORT_TYPE

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Constant Field Values

INT_TYPE

public static final int INT_TYPE

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Constant Field Values

ENUM_MAX_LEN

public static final int ENUM_MAX_LEN

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Constant Field Values

ENUM_MAX_NUM

public static final int ENUM_MAX_NUM

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Constant Field Values

Constructor Detail

StreamConstants

private StreamConstants()