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C++ UVector::elementAti方法代码示例

本文整理汇总了C++中UVector::elementAti方法的典型用法代码示例。如果您正苦于以下问题:C++ UVector::elementAti方法的具体用法?C++ UVector::elementAti怎么用?C++ UVector::elementAti使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在UVector的用法示例。


在下文中一共展示了UVector::elementAti方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: sortedAdd

//-----------------------------------------------------------------------------
//
//  sortedAdd  Add a value to a vector of sorted values (ints).
//             Do not replicate entries; if the value is already there, do not
//                add a second one.
//             Lazily create the vector if it does not already exist.
//
//-----------------------------------------------------------------------------
void RBBITableBuilder::sortedAdd(UVector ** vector, int32_t val)
{
	int32_t i;

	if (*vector == NULL)
	{
		*vector = new UVector(*fStatus);
	}
	if (*vector == NULL || U_FAILURE(*fStatus))
	{
		return;
	}
	UVector * vec = *vector;
	int32_t  vSize = vec->size();
	for (i = 0; i < vSize; i++)
	{
		int32_t valAtI = vec->elementAti(i);
		if (valAtI == val)
		{
			// The value is already in the vector.  Don't add it again.
			return;
		}
		if (valAtI > val)
		{
			break;
		}
	}
	vec->insertElementAt(val, i, *fStatus);
}
开发者ID:Botyto,项目名称:Core,代码行数:37,代码来源:rbbitblb.cpp

示例2: printRuleStatusTable

void RBBITableBuilder::printRuleStatusTable() {
    int32_t  thisRecord = 0;
    int32_t  nextRecord = 0;
    int      i;
    UVector  *tbl = fRB->fRuleStatusVals;

    RBBIDebugPrintf("index |  tags \n");
    RBBIDebugPrintf("-------------------\n");

    while (nextRecord < tbl->size()) {
        thisRecord = nextRecord;
        nextRecord = thisRecord + tbl->elementAti(thisRecord) + 1;
        RBBIDebugPrintf("%4d   ", thisRecord);
        for (i=thisRecord+1; i<nextRecord; i++) {
            RBBIDebugPrintf("  %5d", tbl->elementAti(i));
        }
        RBBIDebugPrintf("\n");
    }
    RBBIDebugPrintf("\n\n");
}
开发者ID:mason105,项目名称:red5cpp,代码行数:20,代码来源:rbbitblb.cpp

示例3: mergeRuleStatusVals

//-----------------------------------------------------------------------------
//
//  mergeRuleStatusVals
//
//      Update the global table of rule status {tag} values
//      The rule builder has a global vector of status values that are common
//      for all tables.  Merge the ones from this table into the global set.
//
//-----------------------------------------------------------------------------
void  RBBITableBuilder::mergeRuleStatusVals() {
    //
    //  The basic outline of what happens here is this...
    //
    //    for each state in this state table
    //       if the status tag list for this state is in the global statuses list
    //           record where and
    //           continue with the next state
    //       else
    //           add the tag list for this state to the global list.
    //
    int i;
    int n;

    // Pre-set a single tag of {0} into the table.
    //   We will need this as a default, for rule sets with no explicit tagging.
    if (fRB->fRuleStatusVals->size() == 0) {
        fRB->fRuleStatusVals->addElement(1, *fStatus);  // Num of statuses in group
        fRB->fRuleStatusVals->addElement((int32_t)0, *fStatus);  //   and our single status of zero
    }

    //    For each state
    for (n=0; n<fDStates->size(); n++) {
        RBBIStateDescriptor *sd = (RBBIStateDescriptor *)fDStates->elementAt(n);
        UVector *thisStatesTagValues = sd->fTagVals;
        if (thisStatesTagValues == NULL) {
            // No tag values are explicitly associated with this state.
            //   Set the default tag value.
            sd->fTagsIdx = 0;
            continue;
        }

        // There are tag(s) associated with this state.
        //   fTagsIdx will be the index into the global tag list for this state's tag values.
        //   Initial value of -1 flags that we haven't got it set yet.
        sd->fTagsIdx = -1;
        int32_t  thisTagGroupStart = 0;   // indexes into the global rule status vals list
        int32_t  nextTagGroupStart = 0;

        // Loop runs once per group of tags in the global list
        while (nextTagGroupStart < fRB->fRuleStatusVals->size()) {
            thisTagGroupStart = nextTagGroupStart;
            nextTagGroupStart += fRB->fRuleStatusVals->elementAti(thisTagGroupStart) + 1;
            if (thisStatesTagValues->size() != fRB->fRuleStatusVals->elementAti(thisTagGroupStart)) {
                // The number of tags for this state is different from
                //    the number of tags in this group from the global list.
                //    Continue with the next group from the global list.
                continue;
            }
            // The lengths match, go ahead and compare the actual tag values
            //    between this state and the group from the global list.
            for (i=0; i<thisStatesTagValues->size(); i++) {
                if (thisStatesTagValues->elementAti(i) !=
                    fRB->fRuleStatusVals->elementAti(thisTagGroupStart + 1 + i) ) {
                    // Mismatch.
                    break;
                }
            }

            if (i == thisStatesTagValues->size()) {
                // We found a set of tag values in the global list that match
                //   those for this state.  Use them.
                sd->fTagsIdx = thisTagGroupStart;
                break;
            }
        }

        if (sd->fTagsIdx == -1) {
            // No suitable entry in the global tag list already.  Add one
            sd->fTagsIdx = fRB->fRuleStatusVals->size();
            fRB->fRuleStatusVals->addElement(thisStatesTagValues->size(), *fStatus);
            for (i=0; i<thisStatesTagValues->size(); i++) {
                fRB->fRuleStatusVals->addElement(thisStatesTagValues->elementAti(i), *fStatus);
            }
        }
    }
}
开发者ID:mason105,项目名称:red5cpp,代码行数:86,代码来源:rbbitblb.cpp


注:本文中的UVector::elementAti方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。