hub / github.com/MIT-DB-Class/simple-db-hw / iterator

Method iterator

src/java/simpledb/DbFile.java:69–69 · view source on GitHub ↗

Returns an iterator over all the tuples stored in this DbFile. The iterator must use BufferPool#getPage, rather than #readPage to iterate through the pages. @return an iterator over all the tuples stored in this DbFile.

(TransactionId tid)

Source from the content-addressed store, hash-verified

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Callers 15

validateTransactionsMethod · 0.95

mainMethod · 0.95

handleManyDirtyPagesMethod · 0.65

testRewindPredicatesMethod · 0.65

testReadPageMethod · 0.65

buildTreeMethod · 0.65

openMethod · 0.65

rewindMethod · 0.65

openMethod · 0.65

updateParentPointersMethod · 0.65

openMethod · 0.65

readNextMethod · 0.65

Implementers 3

SkeletonFiletest/simpledb/TestUtil.java

HeapFilesrc/java/simpledb/HeapFile.java

BTreeFilesrc/java/simpledb/BTreeFile.java

Calls

no outgoing calls

Tested by 4

validateTransactionsMethod · 0.76

handleManyDirtyPagesMethod · 0.52

testRewindPredicatesMethod · 0.52

testReadPageMethod · 0.52