U
ifU @ sF d dl Z d dl mZmZmZmZmZmZmZmZm Z m
Z
m Z m Z m
Z
mZmZ d dlZdddddgZdd ZG d d
d
Ze ZG d d dZG d d deZG d
d deZG dd dZedkrBd dlZd dlZe ej d Z e Z W 5 Q R X ee ej!"ej d d dZ#e#$ D ]$Z%e#&e%Z'e(e'e') e'* q dS ) N)USE
DEF_GLOBAL DEF_NONLOCAL DEF_LOCAL DEF_PARAM
DEF_IMPORT DEF_BOUND DEF_ANNOT SCOPE_OFF
SCOPE_MASKFREELOCALGLOBAL_IMPLICITGLOBAL_EXPLICITCELLsymtable SymbolTableClassFunctionSymbolc C s t | ||}t||S N) _symtabler _newSymbolTable)codefilenameZ compile_typetop r -/opt/alt/python38/lib64/python3.8/symtable.pyr s c @ s$ e Zd Zdd Zdd Zdd ZdS )SymbolTableFactoryc C s t | _d S r )weakrefZWeakValueDictionary_SymbolTableFactory__memoselfr r r __init__ s zSymbolTableFactory.__init__c C s6 |j tjkrt||S |j tjkr,t||S t||S r )typer
TYPE_FUNCTIONr
TYPE_CLASSr r )r" tabler r r r new s
zSymbolTableFactory.newc C s8 ||f}| j |d }|d kr4| || }| j |< |S r )r getr( )r" r' r keyobjr r r __call__ s
zSymbolTableFactory.__call__N)__name__
__module__ __qualname__r# r( r, r r r r r s r c @ s e Zd Zdd Zdd Zdd Zdd Zd d
Zd d Zd
d Z dd Z
dd Z dd Z dd Z
dd Zdd Zdd Zd d Zd S ) r c C s || _ || _i | _d S r )_table _filename_symbols)r" Z raw_tabler r r r r# ' s zSymbolTable.__init__c C sN | j tkrd}n d| j j }| jjdkr6d|| jS d|| jj| jS d S )N z%s r z <{0}SymbolTable for module {1}>z <{0}SymbolTable for {1} in {2}>) __class__r r- r0 nameformatr1 )r" Zkindr r r __repr__, s
zSymbolTable.__repr__c C s: | j jtjkrdS | j jtjkr$dS | j jtjkr6dS d S )NmoduleZfunctionclass)r0 r$ r Z TYPE_MODULEr% r& r! r r r get_type9 s zSymbolTable.get_typec C s | j jS r )r0 idr! r r r get_idC s zSymbolTable.get_idc C s | j jS r )r0 r5 r! r r r get_nameF s zSymbolTable.get_namec C s | j jS r )r0 linenor! r r r
get_linenoI s zSymbolTable.get_linenoc C s t | jjtjkS r )boolr0 r$ r r% r! r r r is_optimizedL s zSymbolTable.is_optimizedc C s t | jjS r )r@ r0 nestedr! r r r is_nestedO s zSymbolTable.is_nestedc C s t | jjS r )r@ r0 childrenr! r r r has_childrenR s zSymbolTable.has_childrenc C s dS )NFr r! r r r has_execU s zSymbolTable.has_execc C s | j j S r )r0 symbolskeysr! r r r get_identifiersY s zSymbolTable.get_identifiersc C sT | j |}|d krP| jj| }| |}| jjdk}t||||d }| j |< |S )Nr module_scope)r2 r) r0 rG _SymbolTable__check_childrenr5 r )r" r5 Zsymflags
namespacesrK r r r lookup\ s
zSymbolTable.lookupc s fdd D S )Nc s g | ]} |qS r )rO .0identr! r r