Uses of Interface
org.apache.iotdb.tsfile.read.expression.IExpression

Packages that use IExpression

Package	Description
org.apache.iotdb.tsfile.read.common
org.apache.iotdb.tsfile.read.expression
org.apache.iotdb.tsfile.read.expression.impl
org.apache.iotdb.tsfile.read.expression.util
org.apache.iotdb.tsfile.read.query.executor
org.apache.iotdb.tsfile.read.query.timegenerator

Uses of IExpression in org.apache.iotdb.tsfile.read.common

Methods in org.apache.iotdb.tsfile.read.common that return IExpression

Modifier and Type	Method and Description
IExpression	TimeRange.getExpression()

Uses of IExpression in org.apache.iotdb.tsfile.read.expression

Subinterfaces of IExpression in org.apache.iotdb.tsfile.read.expression

Modifier and Type	Interface and Description
interface	IBinaryExpression
interface	IUnaryExpression

Methods in org.apache.iotdb.tsfile.read.expression that return IExpression

Modifier and Type	Method and Description
IExpression	IExpression.clone()
IExpression	QueryExpression.getExpression()
IExpression	IBinaryExpression.getLeft()
IExpression	IBinaryExpression.getRight()

Methods in org.apache.iotdb.tsfile.read.expression with parameters of type IExpression

Modifier and Type	Method and Description
static QueryExpression	QueryExpression.create(List<Path> selectedSeries, IExpression expression)
QueryExpression	QueryExpression.setExpression(IExpression expression)
void	IBinaryExpression.setLeft(IExpression leftExpression)
void	IBinaryExpression.setRight(IExpression rightExpression)

Uses of IExpression in org.apache.iotdb.tsfile.read.expression.impl

Classes in org.apache.iotdb.tsfile.read.expression.impl that implement IExpression

Modifier and Type	Class and Description
class	BinaryExpression
protected static class	BinaryExpression.AndExpression
protected static class	BinaryExpression.OrExpression
class	GlobalTimeExpression
class	SingleSeriesExpression

Fields in org.apache.iotdb.tsfile.read.expression.impl declared as IExpression

Modifier and Type	Field and Description
IExpression	BinaryExpression.AndExpression.left
IExpression	BinaryExpression.OrExpression.left
IExpression	BinaryExpression.AndExpression.right
IExpression	BinaryExpression.OrExpression.right

Methods in org.apache.iotdb.tsfile.read.expression.impl that return IExpression

Modifier and Type	Method and Description
IExpression	SingleSeriesExpression.clone()
abstract IExpression	BinaryExpression.clone()
IExpression	BinaryExpression.AndExpression.clone()
IExpression	BinaryExpression.OrExpression.clone()
IExpression	GlobalTimeExpression.clone()
IExpression	BinaryExpression.AndExpression.getLeft()
IExpression	BinaryExpression.OrExpression.getLeft()
IExpression	BinaryExpression.AndExpression.getRight()
IExpression	BinaryExpression.OrExpression.getRight()

Methods in org.apache.iotdb.tsfile.read.expression.impl with parameters of type IExpression

Modifier and Type	Method and Description
static BinaryExpression.AndExpression	BinaryExpression.and(IExpression left, IExpression right)
static BinaryExpression.OrExpression	BinaryExpression.or(IExpression left, IExpression right)
void	BinaryExpression.AndExpression.setLeft(IExpression leftExpression)
void	BinaryExpression.OrExpression.setLeft(IExpression leftExpression)
void	BinaryExpression.AndExpression.setRight(IExpression rightExpression)
void	BinaryExpression.OrExpression.setRight(IExpression rightExpression)

Constructors in org.apache.iotdb.tsfile.read.expression.impl with parameters of type IExpression

Constructor and Description
AndExpression(IExpression left, IExpression right)
OrExpression(IExpression left, IExpression right)

Uses of IExpression in org.apache.iotdb.tsfile.read.expression.util

Methods in org.apache.iotdb.tsfile.read.expression.util that return IExpression

Modifier and Type	Method and Description
IExpression	ExpressionOptimizer.optimize(IExpression expression, List<Path> selectedSeries) try to remove GlobalTimeExpression.

Methods in org.apache.iotdb.tsfile.read.expression.util with parameters of type IExpression

Modifier and Type	Method and Description
IExpression	ExpressionOptimizer.optimize(IExpression expression, List<Path> selectedSeries) try to remove GlobalTimeExpression.
static void	ExpressionPrinter.print(IExpression expression)

Uses of IExpression in org.apache.iotdb.tsfile.read.query.executor

Methods in org.apache.iotdb.tsfile.read.query.executor with parameters of type IExpression

Modifier and Type	Method and Description
static List<Boolean>	ExecutorWithTimeGenerator.markFilterdPaths(IExpression expression, List<Path> selectedPaths, boolean hasOrNode)

Uses of IExpression in org.apache.iotdb.tsfile.read.query.timegenerator

Methods in org.apache.iotdb.tsfile.read.query.timegenerator with parameters of type IExpression

Modifier and Type	Method and Description
protected Node	TimeGenerator.construct(IExpression expression) construct the tree that generate timestamp.
void	TimeGenerator.constructNode(IExpression expression)

Constructors in org.apache.iotdb.tsfile.read.query.timegenerator with parameters of type IExpression

Constructor and Description
TsFileTimeGenerator(IExpression iexpression, IChunkLoader chunkLoader, IMetadataQuerier metadataQuerier)