class AM_LOCK_STMT < $AM_STMT

****

pSather

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Ancestors

$AM_STMT	$NEXT{_}	$AM	$PROG_ERR
AM_STMT	AM

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Public

Readable Attributes

attr else_stmts:$AM_STMT;

****	The else statements. exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr guards:FLIST{$AM_EXPR};

****	The guards exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr locks:FLIST{ARRAY{$AM_EXPR}};

****	The locks to obtain exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr manual_unlock:BOOL;

****	if this is true, all statments that exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr next:T;

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

attr source:SFILE_ID;

****	Information identifying the origin of a node in Sather source. It encodes the file and the character offset of the originating construct.

attr stmts:FLIST{$AM_STMT};

****	The statement lists for the branches exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

Writable Attributes

attr else_stmts:$AM_STMT;

****	The else statements. exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr guards:FLIST{$AM_EXPR};

****	The guards exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr locks:FLIST{ARRAY{$AM_EXPR}};

****	The locks to obtain exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr manual_unlock:BOOL;

****	if this is true, all statments that exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

attr next:T;

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

attr source:SFILE_ID;

****	Information identifying the origin of a node in Sather source. It encodes the file and the character offset of the originating construct.

attr stmts:FLIST{$AM_STMT};

****	The statement lists for the branches exit the lock statment have to unlock it manually with a special macro defined in pSather.h. The optimizer may set it to true in some special cirumstances (for example there cannot be any raise statements)

Features

append(l:T)

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

copy:$AM_STMT

create(source:SFILE_ID):SAME

****	A new object for the location `source' 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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