class AS_EXPR < $AS_EXPR

****	Supertype of all expression nodes.

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Ancestors

$AS_EXPR	$NEXT{_}	$AS_NODE	$PROG_ERR
AS_NODE

Descendants

AS_RESULT_EXPR	AS_AT_EXPR	AS_INT_LIT_EXPR	AS_NEW_EXPR
AS_BOOL_LIT_EXPR	AS_FLT_LIT_EXPR	AS_INITIAL_EXPR	AS_SELF_EXPR
AS_CREATE_EXPR	AS_VOID_EXPR	AS_CALL_EXPR	AS_BREAK_EXPR
AS_CLUSTER_EXPR	AS_IS_VOID_EXPR	AS_WHERE_EXPR	AS_STR_LIT_EXPR
AS_NEAR_EXPR	AS_UNDERSCORE_ARG	AS_HERE_EXPR	AS_CHAR_LIT_EXPR
AS_ANY_EXPR	AS_FAR_EXPR	AS_BOUND_CREATE_EXPR	AS_COHORT_EXPR
AS_EXCEPT_EXPR	AS_ARRAY_EXPR	AS_OR_EXPR	AS_CLUSTER_SIZE_EXPR
AS_AND_EXPR

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Public

Readable Attributes

attr next:T;

****	Pointer to next element in list, if any.

attr source:SFILE_ID;

****	The origin of a node in a Sather source file.

Writable Attributes

attr next:T;

****	Pointer to next element in list, if any.

attr source:SFILE_ID;

****	The origin of a node in a Sather source file.

Features

append(l:T)

****	Append the list `l' to the end of the list self. self may not be void but `l' may be.

create: SAME

****	A new object with default initialization.

insert(e:T)

****	Insert the single element `e' after self. Neither may be void, `e.next' must be void.

size:INT

****	The number of elements in the list starting with self. Self may be void.

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