AST - com.strumenta.sas.ast.datastep

com.strumenta.sas.ast.datastep

Statements

ArrayStatementClass

An ARRAY statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
autoDim	Boolean
dimensions	ExpressionA
dollar	Boolean
from	Identifier
list	Identifier
name	Identifier
to	Identifier

AssignmentStatementClass

An assignment to a variable.

Super Classes

DataStatement

Local Features

Name	Type and Description
name	Identifier
value	ExpressionA

AttribStatementClass

An ATTRIB statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
attrib	SingleAttribStatement

CallStatementClass

A CALL statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
call	OtherFunctionCallExpression

A

DataStatementClass (Abstract)

A statement belonging to a DATA step.

Super Classes

Statement

Subclasses

ArrayStatementAssignmentStatementAttribStatementCallStatementDataStepEmptyStatementDeclareOptionDeclareStatementDeleteStatementDoStatementDropStatementExpressionStatementFileSendStatementFileStatementFormatStatementIfStatementInputStatementKeepStatementLabelStatementLengthStatementMacroStatementWrapperMergeStatementOutputStatementPutLogStatementPutStatementRenameStatementRetainRetainStatementReturnStatementSelectClauseSelectStatementSetStatementStatementErrorStopStatementUpdateStatement

Used In

SelectClauseIfStatementDoStatement

DataStepEmptyStatementClass

An empty statement (i.e. a lone semicolon).

Super Classes

DataStatement

DeclareOptionClass

An option in a DECLARE statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
dataset	DatasetSpec
expression	ExpressionA
name	Identifier

Used In

DeclareStatement

DeclareStatementClass

A DECLARE statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
name	Identifier
options	DeclareOption
type	Identifier

DeleteStatementClass

A DELETE statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
identifier	Identifier

DoStatementClass

A DO statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
body	DataStatementA
iterateBy	ExpressionA
iterateFrom	ExpressionA
iterateTo	ExpressionA
iterateUntil	ExpressionA
iterateWhile	ExpressionA
iterationVariable	Identifier

DropStatementClass

A DROP statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
datasets	DatasetSpec

ExpressionStatementClass

An expression statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
expression	ExpressionA

FileSendStatementClass

FILE SEND statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
from	SASStringA
subject	String
to	SASStringA

FileStatementClass

A FILE statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
expression	ExpressionA
options	FileOption

FormatStatementClass

A FORMAT statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
formats	FormatSpec

IfStatementClass

An IF statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
condition	ExpressionA
elseStatement	DataStatementA
thenStatement	DataStatementA

InputStatementClass

Input statement. See https://support.sas.com/documentation/cdl/en/lrdict/64316/HTML/default/viewer.htm#a000146292.htm

Super Classes

DataStatement

Local Features

Name	Type and Description
holdAcross	Boolean
holdWithin	Boolean
specifications	InputSpecificationA

KeepStatementClass

A KEEP statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
variables	VariableListA

LabelStatementClass

A LABEL statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
expression	ExpressionA
names	Identifier

LengthStatementClass

A LENGTH statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
specs	LengthSpec

MacroStatementWrapperClass

A macro statement in a data step context.

Super Classes

DataStatement

Local Features

Name	Type and Description
macroStatement	Statement

MergeStatementClass

A MERGE statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
datasets	DatasetSpec

OutputStatementClass

An OUTPUT statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
identifier	Identifier

PutLogStatementClass

PUTLOG statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
identifier	Identifier
informat	String
message	String

PutStatementClass

A PUT statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
at	Boolean
dollar	Boolean
putBuilder	MacroDoMacroStatement
specifications	PutSpecification

RenameStatementClass

A RENAME statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
expression	ExpressionA
names	Identifier

RetainClass

A single element in a RETAIN statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
expression	ExpressionA
identifiers	Identifier

Used In

RetainStatement

RetainStatementClass

A RETAIN statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
retains	Retain

ReturnStatementClass

A RETURN statement.

Super Classes

DataStatement

SelectClauseClass

A single clause in a SELECT statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
condition	ExpressionA
statement	DataStatementA

Used In

SelectStatement

SelectStatementClass

A SELECT statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
clauses	SelectClause

SetStatementClass

A SET statement. [https://support.sas.com/documentation/cdl/en/lrdict/64316/HTML/default/viewer.htm#a000173782.htm]

Super Classes

DataStatement

Local Features

Name	Type and Description
options	SetOptionA
setBuilder	MacroDoMacroStatement
sets	SetSpecification

StatementErrorClass

An invalid or otherwise unsupported data step statement.

Super Classes

DataStatement

Local Features

Name	Type and Description
message	String

StopStatementClass

Super Classes

DataStatement

UpdateStatementClass

An UPDATE statement in a DATA STEP.

Super Classes

DataStatement

Local Features

Name	Type and Description
by	ByStatement
master	DatasetSpec
transaction	DatasetSpec

Classes

ColumnInputClass

Super Classes

InputVariableSpecification

Local Features

Name	Type and Description
character	Boolean
end	Integer
start	Integer

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination
suppress	Boolean
suppressNoError	Boolean
variable	Identifier

ColumnPointerControlClass

Super Classes

PointerControl

Local Features

Name	Type and Description
by	ExpressionA
to	ExpressionA

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

DataStepClass

A DATA step.

Local Features

Name	Type and Description
datasets	DatasetSpec
options	Option
statements	Statement

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

EndSetOptionClass

An END option in a SET statement.

Super Classes

SetOption

Local Features

Name	Type and Description
end	Identifier

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

FormatSpecClass

A format specification.

Super Classes

NodeWithAutoChildren

Local Features

Name	Type and Description
format	String
names	FormatVariableRange

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

FormatStatement

FormatVariableRangeClass

Super Classes

NodeWithAutoChildren

Local Features

Name	Type and Description
toVariable	Identifier
variable	Identifier

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

FormatSpec

FormattedInputClass

Super Classes

InputVariableSpecification

Local Features

Name	Type and Description
informat	String

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination
suppress	Boolean
suppressNoError	Boolean
variable	Identifier

A

InputSpecificationClass (Abstract)

Super Classes

NodeWithAutoChildren

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Subclasses

ColumnInputColumnPointerControlFormattedInputInputVariableSpecificationLinePointerControlListInputNamedInputPointerControl

Used In

InputStatement

A

InputVariableSpecificationClass (Abstract)

Super Classes

InputSpecification

Local Features

Name	Type and Description
suppress	Boolean
suppressNoError	Boolean
variable	Identifier

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Subclasses

ColumnInputFormattedInputListInputNamedInput

KeySetOptionClass

A KEY option in a SET statement.

Super Classes

SetOption

Local Features

Name	Type and Description
key	Identifier
unique	Boolean

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

LengthSpecClass

A length specification as part of a LENGTH statement.

Local Features

Name	Type and Description
character	Boolean
format	String
names	SASStringA

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

LengthStatement

LinePointerControlClass

Super Classes

PointerControl

Local Features

Name	Type and Description
next	Boolean
to	ExpressionA

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

ListInputClass

Super Classes

InputVariableSpecification

Local Features

Name	Type and Description
blanks	Boolean
character	Boolean
informat	String

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination
suppress	Boolean
suppressNoError	Boolean
variable	Identifier

NamedInputClass

Super Classes

InputVariableSpecification

Local Features

Name	Type and Description
character	Boolean
informat	String

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination
suppress	Boolean
suppressNoError	Boolean
variable	Identifier

OptionClass

A DATA step option.

Local Features

Name	Type and Description
name	Identifier
value	String

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

DataStep

A

PointerControlClass (Abstract)

Super Classes

InputSpecification

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Subclasses

ColumnPointerControlLinePointerControl

Used In

PutSpecification

PrefixSetSpecificationClass

An clause in a SET statement with a prefix.

Super Classes

NodeWithAutoChildren

Local Features

Name	Type and Description
prefix	DatasetSpec

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

PutSpecificationClass

An individual clause in a PUT statement. See https://support.sas.com/documentation/cdl/en/lrdict/64316/HTML/default/viewer.htm#a000161869.htm

Local Features

Name	Type and Description
named	Identifier
pointerControl	PointerControlA
string	String
times	Integer

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

PutStatement

A

SetOptionClass (Abstract)

A SET statement option.

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Subclasses

EndSetOptionKeySetOption

Used In

SetStatement

SetSpecificationClass

An individual clause in a SET statement.

Local Features

Name	Type and Description
name	DatasetSpec
value	DatasetSpec

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

SetStatement

SingleAttribStatementClass

A portion of an ATTRIB statement which is related to a single identifier.

Local Features

Name	Type and Description
format	String
identifier	Identifier
informat	String
label	String
length	String

Inherited Features

Name	Type and Description
position	Position
origin	Origin
destination	Destination

Used In

AttribStatement