Class: OracleDB::Context

Inherits:
Object
  • Object
show all
Defined in:
ext/oracledb/rboradb.c

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Object 



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# File 'ext/oracledb/rboradb.c', line 62

static VALUE context_initialize(int argc, VALUE *argv, VALUE self)
{
    context_t *ctxt = rb_check_typeddata(self, &context_data_type);
    dpiContextCreateParams params = {0,};
    VALUE arg;
    dpiContext *handle;
    dpiErrorInfo errorInfo;
    volatile VALUE gc_guard = Qnil;

    rb_scan_args(argc, argv, "01", &arg);
    if (!NIL_P(arg)) {
        gc_guard = rboradb_set_dpiContextCreateParams(&params, arg);
    }
    if (dpiContext_createWithParams(DPI_MAJOR_VERSION, DPI_MINOR_VERSION, &params, &handle, &errorInfo) != DPI_SUCCESS) {
        rb_exc_raise(rboradb_from_dpiErrorInfo(&errorInfo));
    }
    RB_GC_GUARD(gc_guard);
    ctxt->ctxt = RB_ALLOC(rbOraDBContext);
    ctxt->ctxt->handle = handle;
    ctxt->ctxt->refcnt = 1;
    return Qnil;
}

Instance Method Details

#client_version ⇒ Object 



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# File 'ext/oracledb/rboradb.c', line 85

static VALUE context_client_version(VALUE self)
{
    dpiVersionInfo verinfo;
    dpiContext_getClientVersion(rboradb_get_rbOraDBContext(self)->handle, &verinfo);
    return rboradb_from_dpiVersionInfo(&verinfo);
}