java.lang.Object

java.lang.Enum<Op>

net.hydromatic.morel.ast.Op

All Implemented Interfaces:: Serializable, Comparable<Op>, java.lang.constant.Constable

public enum Op extends Enum<Op>

Sub-types of AstNode.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
Enum Constant Summary

Enum Constants

Enum Constant

Description

AGGREGATE

ANDALSO

ANNOTATED_EXP

ANNOTATED_PAT

APPLY

APPLY_TYPE

AS_PAT

ASSIGN

AT

BAR

BEFORE

BOOL_LITERAL

BOOL_LITERAL_PAT

CARET

CASE

CHAR_LITERAL

CHAR_LITERAL_PAT

COMMA

COMPOSE

COMPOSITE_TYPE

COMPUTE

CON_PAT

CON0_PAT

CONS

CONS_PAT

DATA_TYPE

DATATYPE_BIND

DATATYPE_DECL

DIV

DIVIDE

DUMMY_TYPE

Used internally, as the 'type' of a type constructor that does not contain data.

ELEM

EQ

EXCEPT

FN

FN_LITERAL

Literal whose value is a BuiltIn.

FORALL_TYPE

FROM

FROM_EQ

FUN_BIND

FUN_DECL

FUN_MATCH

FUNCTION_TYPE

GE

GROUP

GT

ID

ID_PAT

IF

INNER_JOIN

INT_LITERAL

INT_LITERAL_PAT

INTERNAL_LITERAL

INTERSECT

LE

LET

LIST

LIST_PAT

LOCAL

LT

MATCH

MINUS

MOD

NAMED_TYPE

NE

NEGATE

NOT_ELEM

ORDER

ORDER_ITEM

ORELSE

PLUS

PROGRESSIVE_RECORD_TYPE

REAL_LITERAL

REAL_LITERAL_PAT

REC_VAL_DECL

RECORD

RECORD_PAT

RECORD_SELECTOR

RECORD_TYPE

SCAN

SKIP

STRING_LITERAL

STRING_LITERAL_PAT

SUCH_THAT

TAKE

TIMES

TUPLE

TUPLE_PAT

TUPLE_TYPE

TY_CON

TY_VAR

UNION

UNIT_LITERAL

VAL_BIND

VAL_DECL

VALUE_LITERAL

Literal whose value is a non-atomic value, such as a record or list.

WHERE

WILDCARD_PAT

YIELD
Field Summary

Fields

Modifier and Type

Field

Description

static final com.google.common.collect.ImmutableMap<String,Op>

BY_OP_NAME

final int

left

Left precedence

final String

opName

Operator name.

final String

padded

Padded name, e.g.

final int

right

Right precedence
Constructor Summary

Constructors

Modifier

Constructor

Description

private

Op()

private

Op(boolean atom)

private

Op(String padded)

private

Op(String padded, int leftPrecedence)

private

Op(String padded, int precedence, boolean leftAssociative)

private

Op(String padded, int left, int right)
Method Summary

Modifier and Type

Method

Description

Op

toPat()

Converts the op of a literal or tuple expression to the corresponding op of a pattern.

static Op

valueOf(String name)

Returns the enum constant of this type with the specified name.

static Op[]

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, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details
- ID
  
  public static final Op ID
- RECORD_SELECTOR
  
  public static final Op RECORD_SELECTOR
- BOOL_LITERAL
  
  public static final Op BOOL_LITERAL
- CHAR_LITERAL
  
  public static final Op CHAR_LITERAL
- INT_LITERAL
  
  public static final Op INT_LITERAL
- REAL_LITERAL
  
  public static final Op REAL_LITERAL
- STRING_LITERAL
  
  public static final Op STRING_LITERAL
- UNIT_LITERAL
  
  public static final Op UNIT_LITERAL
- FN_LITERAL
  
  public static final Op FN_LITERAL
  
  Literal whose value is a BuiltIn.
- VALUE_LITERAL
  
  public static final Op VALUE_LITERAL
  
  Literal whose value is a non-atomic value, such as a record or list.
- INTERNAL_LITERAL
  
  public static final Op INTERNAL_LITERAL
- ID_PAT
  
  public static final Op ID_PAT
- WILDCARD_PAT
  
  public static final Op WILDCARD_PAT
- AS_PAT
  
  public static final Op AS_PAT
- CON_PAT
  
  public static final Op CON_PAT
- CON0_PAT
  
  public static final Op CON0_PAT
- TUPLE_PAT
  
  public static final Op TUPLE_PAT
- RECORD_PAT
  
  public static final Op RECORD_PAT
- LIST_PAT
  
  public static final Op LIST_PAT
- CONS_PAT
  
  public static final Op CONS_PAT
- BOOL_LITERAL_PAT
  
  public static final Op BOOL_LITERAL_PAT
- CHAR_LITERAL_PAT
  
  public static final Op CHAR_LITERAL_PAT
- INT_LITERAL_PAT
  
  public static final Op INT_LITERAL_PAT
- REAL_LITERAL_PAT
  
  public static final Op REAL_LITERAL_PAT
- STRING_LITERAL_PAT
  
  public static final Op STRING_LITERAL_PAT
- ANNOTATED_PAT
  
  public static final Op ANNOTATED_PAT
- BAR
  
  public static final Op BAR
- COMMA
  
  public static final Op COMMA
- FUN_BIND
  
  public static final Op FUN_BIND
- FUN_MATCH
  
  public static final Op FUN_MATCH
- TY_CON
  
  public static final Op TY_CON
- DATATYPE_DECL
  
  public static final Op DATATYPE_DECL
- DATATYPE_BIND
  
  public static final Op DATATYPE_BIND
- FUN_DECL
  
  public static final Op FUN_DECL
- VAL_DECL
  
  public static final Op VAL_DECL
- REC_VAL_DECL
  
  public static final Op REC_VAL_DECL
- FROM_EQ
  
  public static final Op FROM_EQ
- SUCH_THAT
  
  public static final Op SUCH_THAT
- TUPLE
  
  public static final Op TUPLE
- LIST
  
  public static final Op LIST
- RECORD
  
  public static final Op RECORD
- FN
  
  public static final Op FN
- TY_VAR
  
  public static final Op TY_VAR
- RECORD_TYPE
  
  public static final Op RECORD_TYPE
- PROGRESSIVE_RECORD_TYPE
  
  public static final Op PROGRESSIVE_RECORD_TYPE
- DATA_TYPE
  
  public static final Op DATA_TYPE
- DUMMY_TYPE
  
  public static final Op DUMMY_TYPE
  
  Used internally, as the 'type' of a type constructor that does not contain data.
- APPLY_TYPE
  
  public static final Op APPLY_TYPE
- TUPLE_TYPE
  
  public static final Op TUPLE_TYPE
- COMPOSITE_TYPE
  
  public static final Op COMPOSITE_TYPE
- FUNCTION_TYPE
  
  public static final Op FUNCTION_TYPE
- NAMED_TYPE
  
  public static final Op NAMED_TYPE
- FORALL_TYPE
  
  public static final Op FORALL_TYPE
- ANNOTATED_EXP
  
  public static final Op ANNOTATED_EXP
- TIMES
  
  public static final Op TIMES
- DIVIDE
  
  public static final Op DIVIDE
- DIV
  
  public static final Op DIV
- MOD
  
  public static final Op MOD
- INTERSECT
  
  public static final Op INTERSECT
- PLUS
  
  public static final Op PLUS
- MINUS
  
  public static final Op MINUS
- CARET
  
  public static final Op CARET
- EXCEPT
  
  public static final Op EXCEPT
- UNION
  
  public static final Op UNION
- NEGATE
  
  public static final Op NEGATE
- CONS
  
  public static final Op CONS
- AT
  
  public static final Op AT
- LE
  
  public static final Op LE
- LT
  
  public static final Op LT
- GE
  
  public static final Op GE
- GT
  
  public static final Op GT
- EQ
  
  public static final Op EQ
- NE
  
  public static final Op NE
- ELEM
  
  public static final Op ELEM
- NOT_ELEM
  
  public static final Op NOT_ELEM
- ASSIGN
  
  public static final Op ASSIGN
- COMPOSE
  
  public static final Op COMPOSE
- ANDALSO
  
  public static final Op ANDALSO
- ORELSE
  
  public static final Op ORELSE
- BEFORE
  
  public static final Op BEFORE
- LET
  
  public static final Op LET
- LOCAL
  
  public static final Op LOCAL
- MATCH
  
  public static final Op MATCH
- VAL_BIND
  
  public static final Op VAL_BIND
- APPLY
  
  public static final Op APPLY
- CASE
  
  public static final Op CASE
- FROM
  
  public static final Op FROM
- SCAN
  
  public static final Op SCAN
- INNER_JOIN
  
  public static final Op INNER_JOIN
- WHERE
  
  public static final Op WHERE
- GROUP
  
  public static final Op GROUP
- COMPUTE
  
  public static final Op COMPUTE
- ORDER
  
  public static final Op ORDER
- ORDER_ITEM
  
  public static final Op ORDER_ITEM
- SKIP
  
  public static final Op SKIP
- TAKE
  
  public static final Op TAKE
- YIELD
  
  public static final Op YIELD
- AGGREGATE
  
  public static final Op AGGREGATE
- IF
  
  public static final Op IF
Field Details
- padded
  
  public final String padded
  
  Padded name, e.g. " : ".
- left
  
  public final int left
  
  Left precedence
- right
  
  public final int right
  
  Right precedence
- opName
  
  public final String opName
  
  Operator name. Sometimes null, sometimes something like "op +".
- BY_OP_NAME
  
  public static final com.google.common.collect.ImmutableMap<String,Op> BY_OP_NAME
Constructor Details
- Op
  
  private Op()
- Op
  
  private Op(boolean atom)
- Op
  
  private Op(String padded)
- Op
  
  private Op(String padded, int leftPrecedence)
- Op
  
  private Op(String padded, int precedence, boolean leftAssociative)
- Op
  
  private Op(String padded, int left, int right)
Method Details
- values
  
  public static Op[] values()
  
  Returns an array containing the constants of this enum type, in the order they are declared.
  
  Returns:
  
  an array containing the constants of this enum type, in the order they are declared
- valueOf
  
  public static Op 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
- toPat
  
  public Op toPat()
  
  Converts the op of a literal or tuple expression to the corresponding op of a pattern.

Enum Op

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum Constant Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Details

ID

RECORD_SELECTOR

BOOL_LITERAL

CHAR_LITERAL

INT_LITERAL

REAL_LITERAL

STRING_LITERAL

UNIT_LITERAL

FN_LITERAL

VALUE_LITERAL

INTERNAL_LITERAL

ID_PAT

WILDCARD_PAT

AS_PAT

CON_PAT

CON0_PAT

TUPLE_PAT

RECORD_PAT

LIST_PAT

CONS_PAT

BOOL_LITERAL_PAT

CHAR_LITERAL_PAT

INT_LITERAL_PAT

REAL_LITERAL_PAT

STRING_LITERAL_PAT

ANNOTATED_PAT

BAR

COMMA

FUN_BIND

FUN_MATCH

TY_CON

DATATYPE_DECL

DATATYPE_BIND

FUN_DECL

VAL_DECL

REC_VAL_DECL

FROM_EQ

SUCH_THAT

TUPLE

LIST

RECORD

FN

TY_VAR

RECORD_TYPE

PROGRESSIVE_RECORD_TYPE

DATA_TYPE

DUMMY_TYPE

APPLY_TYPE

TUPLE_TYPE

COMPOSITE_TYPE

FUNCTION_TYPE

NAMED_TYPE

FORALL_TYPE

ANNOTATED_EXP

TIMES

DIVIDE

DIV

MOD

INTERSECT

PLUS

MINUS

CARET

EXCEPT

UNION

NEGATE

CONS

AT

LE

LT

GE