221     fEndBufIdx = 0;  in reset()
306     if (pos < fBoundaries[fStartBufIdx] || pos > fBoundaries[fEndBufIdx]) {  in seek()
315     if (pos == fBoundaries[fEndBufIdx]) {  in seek()
316         fBufIdx = fEndBufIdx;  in seek()
322     int32_t max = fEndBufIdx;  in seek()
344     U_ASSERT(position < fBoundaries[fStartBufIdx] || position > fBoundaries[fEndBufIdx]);  in populateNear()
354     if ((position < fBoundaries[fStartBufIdx] - 15) || position > (fBoundaries[fEndBufIdx] + 15)) {  in populateNear()
386     if (fBoundaries[fEndBufIdx] < position) {  in populateNear()
389         while (fBoundaries[fEndBufIdx] < position) {  in populateNear()
395 …      fBufIdx = fEndBufIdx;                      // Set iterator position to the end of the buffer.  in populateNear()
429     int32_t fromPosition = fBoundaries[fEndBufIdx];  in populateFollowing()
430     int32_t fromRuleStatusIdx = fStatuses[fEndBufIdx];  in populateFollowing()
599     U_ASSERT(position > fBoundaries[fEndBufIdx]);  in addFollowing()
601     int32_t nextIdx = modChunkSize(fEndBufIdx + 1);  in addFollowing()
607     fEndBufIdx = nextIdx;  in addFollowing()
624     if (nextIdx == fEndBufIdx) {  in addPreceding()
625         if (fBufIdx == fEndBufIdx && update == RetainCachePosition) {  in addPreceding()
631         fEndBufIdx = modChunkSize(fEndBufIdx - 1);  in addPreceding()
649         if (i == fEndBufIdx) {  in dumpCache()