org.apache.sysds.parser

Class Statement

java.lang.Object

org.apache.sysds.parser.Statement

All Implemented Interfaces:

ParseInfo

Direct Known Subclasses:

AssignmentStatement, ForStatement, FunctionStatement, IfStatement, ImportStatement, MultiAssignmentStatement, OutputStatement, PathStatement, PrintStatement, WhileStatement

public abstract class Statement
extends Object
implements ParseInfo

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Statement.PSCheckpointing
static class	Statement.PSFrequency
static class	Statement.PSModeType
static class	Statement.PSScheme
static class	Statement.PSUpdateType

Field Summary

Fields

Modifier and Type	Field and Description
static String	BOOLEAN_VALUE_TYPE
static String	DOUBLE_VALUE_TYPE
static String	FRAME_DATA_TYPE
static String	GAGG_FN
static String	GAGG_FN_CM
static String	GAGG_FN_CM_ORDER
static String	GAGG_FN_COUNT
static String	GAGG_FN_MEAN
static String	GAGG_FN_SUM
static String	GAGG_FN_VARIANCE
static String	GAGG_GROUPS
static String	GAGG_NUM_GROUPS
static String	GAGG_TARGET
static String	GAGG_WEIGHTS
static String	INT_VALUE_TYPE
static String	MATRIX_DATA_TYPE
static String	OUTPUTSTATEMENT
static String	PS_AGGREGATION_FUN
static String	PS_BATCH_SIZE
static String	PS_CHECKPOINTING
static String	PS_EPOCHS
static String	PS_FEATURES
static String	PS_FREQUENCY
static String	PS_GRADIENTS
static String	PS_HYPER_PARAMS
static String	PS_LABELS
static String	PS_MODE
static String	PS_MODEL
static String	PS_PARALLELISM
static String	PS_SCHEME
static String	PS_UPDATE_FUN
static String	PS_UPDATE_TYPE
static String	PS_VAL_FEATURES
static String	PS_VAL_LABELS
static String	SCALAR_DATA_TYPE
static String	SEQ_FROM
static String	SEQ_INCR
static String	SEQ_TO
static String	SETWD
static String	SOURCE
static String	STRING_VALUE_TYPE

Constructor Summary

Constructors

Constructor and Description
Statement()

Method Summary

Modifier and Type	Method and Description
abstract boolean	controlStatement()
int	getBeginColumn()
int	getBeginLine()
int	getEndColumn()
int	getEndLine()
String	getFilename()
String	getText()
abstract VariableSet	initializebackwardLV(VariableSet lo)
abstract void	initializeforwardLV(VariableSet activeIn)
boolean	isEmptyNewLineStatement()
String	printErrorLocation()
String	printWarningLocation()
void	raiseValidateError(String msg, boolean conditional)
void	raiseValidateError(String msg, boolean conditional, String errorCode)
abstract Statement	rewriteStatement(String prefix)
void	setBeginColumn(int passed)
void	setBeginLine(int passed)
void	setCtxValues(org.antlr.v4.runtime.ParserRuleContext ctx) Set ParserRuleContext values (begin line, begin column, end line, end column, and text).
void	setCtxValuesAndFilename(org.antlr.v4.runtime.ParserRuleContext ctx, String filename) Set ParserRuleContext values (begin line, begin column, end line, end column, and text) and file name.
void	setEmptyNewLineStatement(boolean isEmptyNewLineStatement)
void	setEndColumn(int passed)
void	setEndLine(int passed)
void	setFilename(String passed)
void	setParseInfo(ParseInfo parseInfo) Set parse information.
void	setText(String text)
abstract VariableSet	variablesRead()
abstract VariableSet	variablesUpdated()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sysds.parser.ParseInfo

ctxAndFilenameToParseInfo

Field Detail

OUTPUTSTATEMENT

public static final String OUTPUTSTATEMENT

See Also:

Constant Field Values

SEQ_FROM

public static final String SEQ_FROM

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Constant Field Values

SEQ_TO

public static final String SEQ_TO

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Constant Field Values

SEQ_INCR

public static final String SEQ_INCR

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Constant Field Values

SOURCE

public static final String SOURCE

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Constant Field Values

SETWD

public static final String SETWD

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Constant Field Values

MATRIX_DATA_TYPE

public static final String MATRIX_DATA_TYPE

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Constant Field Values

FRAME_DATA_TYPE

public static final String FRAME_DATA_TYPE

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Constant Field Values

SCALAR_DATA_TYPE

public static final String SCALAR_DATA_TYPE

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Constant Field Values

DOUBLE_VALUE_TYPE

public static final String DOUBLE_VALUE_TYPE

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Constant Field Values

BOOLEAN_VALUE_TYPE

public static final String BOOLEAN_VALUE_TYPE

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Constant Field Values

INT_VALUE_TYPE

public static final String INT_VALUE_TYPE

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Constant Field Values

STRING_VALUE_TYPE

public static final String STRING_VALUE_TYPE

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Constant Field Values

GAGG_TARGET

public static final String GAGG_TARGET

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Constant Field Values

GAGG_GROUPS

public static final String GAGG_GROUPS

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Constant Field Values

GAGG_WEIGHTS

public static final String GAGG_WEIGHTS

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Constant Field Values

GAGG_FN

public static final String GAGG_FN

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Constant Field Values

GAGG_FN_SUM

public static final String GAGG_FN_SUM

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Constant Field Values

GAGG_FN_COUNT

public static final String GAGG_FN_COUNT

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Constant Field Values

GAGG_FN_MEAN

public static final String GAGG_FN_MEAN

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Constant Field Values

GAGG_FN_VARIANCE

public static final String GAGG_FN_VARIANCE

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Constant Field Values

GAGG_FN_CM

public static final String GAGG_FN_CM

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Constant Field Values

GAGG_FN_CM_ORDER

public static final String GAGG_FN_CM_ORDER

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Constant Field Values

GAGG_NUM_GROUPS

public static final String GAGG_NUM_GROUPS

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Constant Field Values

PS_MODEL

public static final String PS_MODEL

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Constant Field Values

PS_FEATURES

public static final String PS_FEATURES

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Constant Field Values

PS_LABELS

public static final String PS_LABELS

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Constant Field Values

PS_VAL_FEATURES

public static final String PS_VAL_FEATURES

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Constant Field Values

PS_VAL_LABELS

public static final String PS_VAL_LABELS

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Constant Field Values

PS_UPDATE_FUN

public static final String PS_UPDATE_FUN

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Constant Field Values

PS_AGGREGATION_FUN

public static final String PS_AGGREGATION_FUN

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Constant Field Values

PS_MODE

public static final String PS_MODE

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Constant Field Values

PS_GRADIENTS

public static final String PS_GRADIENTS

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Constant Field Values

PS_UPDATE_TYPE

public static final String PS_UPDATE_TYPE

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Constant Field Values

PS_FREQUENCY

public static final String PS_FREQUENCY

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Constant Field Values

PS_EPOCHS

public static final String PS_EPOCHS

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Constant Field Values

PS_BATCH_SIZE

public static final String PS_BATCH_SIZE

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Constant Field Values

PS_PARALLELISM

public static final String PS_PARALLELISM

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Constant Field Values

PS_SCHEME

public static final String PS_SCHEME

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Constant Field Values

PS_HYPER_PARAMS

public static final String PS_HYPER_PARAMS

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Constant Field Values

PS_CHECKPOINTING

public static final String PS_CHECKPOINTING

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Constant Field Values

Constructor Detail

Statement

public Statement()

Method Detail

controlStatement

public abstract boolean controlStatement()

variablesRead

public abstract VariableSet variablesRead()

variablesUpdated

public abstract VariableSet variablesUpdated()

initializeforwardLV

public abstract void initializeforwardLV(VariableSet activeIn)

initializebackwardLV

public abstract VariableSet initializebackwardLV(VariableSet lo)

rewriteStatement

public abstract Statement rewriteStatement(String prefix)

isEmptyNewLineStatement

public boolean isEmptyNewLineStatement()

setEmptyNewLineStatement

public void setEmptyNewLineStatement(boolean isEmptyNewLineStatement)

setFilename

public void setFilename(String passed)

Specified by:

setFilename in interface ParseInfo

setBeginLine

public void setBeginLine(int passed)

Specified by:

setBeginLine in interface ParseInfo

setBeginColumn

public void setBeginColumn(int passed)

Specified by:

setBeginColumn in interface ParseInfo

setEndLine

public void setEndLine(int passed)

Specified by:

setEndLine in interface ParseInfo

setEndColumn

public void setEndColumn(int passed)

Specified by:

setEndColumn in interface ParseInfo

setCtxValues

public void setCtxValues(org.antlr.v4.runtime.ParserRuleContext ctx)

Set ParserRuleContext values (begin line, begin column, end line, end column, and text).

Parameters:

ctx - the antlr ParserRuleContext

setCtxValuesAndFilename

public void setCtxValuesAndFilename(org.antlr.v4.runtime.ParserRuleContext ctx,
                                    String filename)

Set ParserRuleContext values (begin line, begin column, end line, end column, and text) and file name.

Parameters:

ctx - the antlr ParserRuleContext

filename - the filename (if it exists)

getBeginLine

public int getBeginLine()

Specified by:

getBeginLine in interface ParseInfo

getBeginColumn

public int getBeginColumn()

Specified by:

getBeginColumn in interface ParseInfo

getEndLine

public int getEndLine()

Specified by:

getEndLine in interface ParseInfo

getEndColumn

public int getEndColumn()

Specified by:

getEndColumn in interface ParseInfo

getFilename

public String getFilename()

Specified by:

getFilename in interface ParseInfo

printErrorLocation

public String printErrorLocation()

printWarningLocation

public String printWarningLocation()

raiseValidateError

public void raiseValidateError(String msg,
                               boolean conditional)

raiseValidateError

public void raiseValidateError(String msg,
                               boolean conditional,
                               String errorCode)

getText

public String getText()

Specified by:

getText in interface ParseInfo

setText

public void setText(String text)

Specified by:

setText in interface ParseInfo

setParseInfo

public void setParseInfo(ParseInfo parseInfo)

Set parse information.

Parameters:

parseInfo - parse information, such as beginning line position, beginning column position, ending line position, ending column position, text, and filename