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redisReader #1

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BruceChen7 opened this issue Jun 9, 2019 · 3 comments
Open

redisReader #1

BruceChen7 opened this issue Jun 9, 2019 · 3 comments

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@BruceChen7
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BruceChen7 commented Jun 9, 2019 •
edited
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结构关系

image
@BruceChen7 BruceChen7 changed the title redis主要数据结构.md redisReader.md Jun 10, 2019
@BruceChen7 BruceChen7 changed the title redisReader.md redisReader Jun 10, 2019
@BruceChen7
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生成图

digraph structs {

    graph [
        rankdir =  "LR"
    ]

    node [
        fontsize = 16
        fontcolor = black
        shape = "plaintext"
    ]

    struct1 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT = "f1">redisReply</TD>
            </TR>
             <TR>
                <TD>int type </TD>
            </TR>
             <TR>
                <TD>long long integer </TD>
            </TR>
            <TR>
                <TD>size_t len</TD>
            </TR>
            <TR>
                <TD>char *str </TD>
            </TR>

            <TR>
                <TD PORT="f0">struct redisReply **element</TD>
            </TR>
            
        </TABLE>>];

    struct2 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT ="f0">struct redisReply*</TD>
            </TR>
             <TR>
                <TD>[0]</TD>
            </TR>
             <TR>
                <TD>[1]</TD>
            </TR>
            <TR>
                <TD>[2]</TD>
            </TR>
             <TR>
                <TD PORT= "f1">[idx]</TD>
            </TR>
            <TR>
                <TD bgcolor="gray45">....</TD>
            </TR>

            <TR>
                <TD>[elements-1]</TD>
            </TR>
            
        </TABLE>>];

    struct1:f0 -> struct2:f0 [
    ]

    
    struct3 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45">redisReader</TD>
            </TR>
             <TR>
                <TD>int err </TD>
            </TR>
             <TR>
                <TD>char* buf</TD>
            </TR>
            <TR>
                <TD>size pos </TD>
            </TR>
             <TR>
                <TD>size_t maxbuf </TD>
            </TR>
            <TR>
                <TD PORT = "f0">redisReadTask rstack[0] </TD>
            </TR>
            <TR>
                <TD PORT = "f2">redisReadTask rstack[1] </TD>
            </TR>
            <TR>
                <TD>... </TD>
            </TR>
             <TR>
                <TD>redisReadTask rstack[8] </TD>
            </TR>


            <TR>
                <TD>int ridx</TD>
            </TR>
            <TR>
                <TD>void *reply</TD>
            </TR>
            <TR>
                <TD PORT = "f1">redisReplyObjectFunctions* fn  </TD>
            </TR>
            <TR>
                <TD>void *privdata </TD>
            </TR>
        </TABLE>>];


    struct4 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD PORT = "f0"  bgcolor = "grey">redisReadTask</TD>
            </TR>
             <TR>
                <TD>int type </TD>
            </TR>
             <TR>
                <TD>int elements</TD>
            </TR>
            <TR>
                <TD PORT = "f3"> int idx  </TD>
            </TR>
             <TR>
                <TD PORT = "f2"> void *obj</TD>
            </TR>
            <TR>
                <TD PORT = "f1">struct redisReadTask *parent </TD>
            </TR>
            <TR>
                <TD>void *privdata</TD>
            </TR>
        </TABLE>>

        regular = 10
    ];
    // { rank = same; struct3; struct4; struct5}

    struct5 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "grey" PORT = "f0">redisReplyObjectFunctions</TD>
            </TR>
             <TR>
                <TD>void *(*createString)(const redisReadTask*, char*, size_t)</TD>
            </TR>
             <TR>
                <TD>void *(*createArray)(const redisReadTask*, int)</TD>
            </TR>
            <TR>
                <TD>void *(*createInteger)(const redisReadTask*, long long)</TD>
            </TR>
             <TR>
                <TD>void *(*createNil)(const redisReadTask*)</TD>
            </TR>
            <TR>
                <TD> void (*freeObject)(void*)</TD>
            </TR>
        </TABLE>>]
    
    "struct3":f0 -> "struct4":f0 [
        id = 0
    ];
    "struct3":f1 -> "struct5":f0 [
        id = 1
    ];

    "struct4":f2 -> "struct1":f1


     struct6 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD PORT = "f0"  bgcolor = "grey">redisReadTask</TD>
            </TR>
             <TR>
                <TD>int type </TD>
            </TR>
             <TR>
                <TD>int elements</TD>
            </TR>
            <TR>
                <TD PORT = "f3">int idx  </TD>
            </TR>
             <TR>
                <TD PORT = "f2"> void *obj</TD>
            </TR>
            <TR>
                <TD PORT = "f1">struct redisReadTask *parent </TD>
            </TR>
            <TR>
                <TD>void *privdata</TD>
            </TR>
        </TABLE>>
    ];
    struct3:f2 -> struct6:f0

    struct6:f1 ->struct4:f0
    
    struct6:f3 ->struct2:f1

}

@BruceChen7
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1563386513480

@BruceChen7
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BruceChen7 commented Jul 19, 2019 •
edited
Loading 

digraph structs {

    graph [
        rankdir =  "LR"
    ]

    node [
        fontsize = 16
        fontcolor = black
        shape = "plaintext"
    ]

    struct1 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT = "f1">redisReply</TD>
            </TR>
             <TR>
                <TD>int type </TD>
            </TR>
             <TR>
                <TD>long long integer </TD>
            </TR>
            <TR>
                <TD>size_t len</TD>
            </TR>
            <TR>
                <TD>char *str </TD>
            </TR>
            <TR>
                <TD>int element</TD>
            </TR>

            <TR>
                <TD PORT="f0">struct redisReply **element</TD>
            </TR>
            
        </TABLE>>];

    struct2 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT ="f0">struct redisReply*</TD>
            </TR>
             <TR>
                <TD PORT= "f2">[0]</TD>
            </TR>
             <TR>
                <TD PORT = "f3">[1]</TD>
            </TR>
            <TR>
                <TD>[2]</TD>
            </TR>
             <TR>
                <TD PORT= "f1">[idx]</TD>
            </TR>
            <TR>
                <TD bgcolor="gray45">....</TD>
            </TR>

            <TR>
                <TD>[elements-1]</TD>
            </TR>
            
        </TABLE>>];

    struct1:f0 -> struct2:f0 [
    ]


    struct3 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT = "f1">struct redisReply</TD>
            </TR>
             <TR>
                <TD>REDIS_REPLY_INTEGER </TD>
            </TR>
             <TR>
                <TD>11</TD>
            </TR>
            <TR>
                <TD>....</TD>
            </TR>
            <TR>
                <TD>...</TD>
            </TR>

            <TR>
                <TD PORT="f0">NULL</TD>
            </TR>
            
        </TABLE>>];

        struct2:f2->struct3:f1



        struct4 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT = "f1">struct redisReply</TD>
            </TR>
             <TR>
                <TD>REDIS_REPLY_ARRAY </TD>
            </TR>
             <TR>
                <TD>..</TD>
            </TR>
            <TR>
                <TD>....</TD>
            </TR>
            <TR>
                <TD>2</TD>
            </TR>

            <TR>
                <TD PORT="f0">struct redisReply **element</TD>
            </TR>
            
        </TABLE>>];

        struct2:f3->struct4:f1


        
      struct5 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT ="f0">struct redisReply*</TD>
            </TR>
             <TR>
                <TD PORT= "f2">[0]</TD>
            </TR>
             <TR>
                <TD PORT = "f3">[1]</TD>
            </TR>
            
            
        </TABLE>>];


        struct4:f0 ->struct5:f0


        struct6 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT = "f1">struct redisReply</TD>
            </TR>
             <TR>
                <TD>REDIS_REPLY_INTEGER </TD>
            </TR>
             <TR>
                <TD>11</TD>
            </TR>
            <TR>
                <TD>....</TD>
            </TR>
            <TR>
                <TD>...</TD>
            </TR>

            <TR>
                <TD PORT="f0">NULL</TD>
            </TR>
            
        </TABLE>>];

        struct5:f2 ->struct6:f1


        struct7 [label=<
        <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
            <TR>
                <TD bgcolor = "gray45" PORT = "f1">struct redisReply</TD>
            </TR>
             <TR>
                <TD>REDIS_REPLY_INTEGER </TD>
            </TR>
             <TR>
                <TD>11</TD>
            </TR>
            <TR>
                <TD>....</TD>
            </TR>
            <TR>
                <TD>...</TD>
            </TR>

            <TR>
                <TD PORT="f0">NULL</TD>
            </TR>
            
        </TABLE>>];

        struct5:f3->struct7:f1
}

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@BruceChen7