java.lang.Object
- com.arcadedb.query.sql.parser.SimpleNode
- - com.arcadedb.query.sql.parser.BooleanExpression
  - - com.arcadedb.query.sql.parser.ParenthesisBlock

All Implemented Interfaces:: Node

public class ParenthesisBlock
extends BooleanExpression

Field Summary
- Fields inherited from class com.arcadedb.query.sql.parser.BooleanExpression
  FALSE, TRUE
- Fields inherited from class com.arcadedb.query.sql.parser.SimpleNode
  children, firstToken, id, lastToken, parent, parser, value

Constructor Summary

Constructors
Constructor Description

ParenthesisBlock(int id)

ParenthesisBlock(SqlParser p, int id)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ParenthesisBlock`	`copy()`
`boolean`	`equals(Object o)`
`boolean`	`evaluate(Identifiable currentRecord, CommandContext ctx)`
`boolean`	`evaluate(Result currentRecord, CommandContext ctx)`
`void`	`extractSubQueries(SubQueryCollector collector)`
`List<AndBlock>`	`flatten()`
`protected List<Object>`	`getExternalCalculationConditions()`
`List<String>`	`getMatchPatternInvolvedAliases()`
`protected int`	`getNumberOfExternalCalculations()`
`int`	`hashCode()`
`boolean`	`isCacheable()`
`boolean`	`needsAliases(Set<String> aliases)`
`boolean`	`refersToParent()`
`boolean`	`supportsBasicCalculation()`
`void`	`toString(Map<String,Object> params, StringBuilder builder)`

Methods inherited from class com.arcadedb.query.sql.parser.BooleanExpression
deserialize, deserializeFromOResult, encapsulateInAndBlock, getIndexedFunctionConditions, isEmpty, serialize, transformToUpdateItem

Methods inherited from class com.arcadedb.query.sql.parser.SimpleNode
childrenAccept, dump, getValue, jjtAccept, jjtAddChild, jjtClose, jjtGetChild, jjtGetFirstToken, jjtGetLastToken, jjtGetNumChildren, jjtGetParent, jjtGetValue, jjtOpen, jjtSetFirstToken, jjtSetLastToken, jjtSetParent, jjtSetValue, toString, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ParenthesisBlock
```
public ParenthesisBlock(int id)
```
  - ParenthesisBlock
```
public ParenthesisBlock(SqlParser p,
                        int id)
```
- Method Detail
  - evaluate
```
public boolean evaluate(Identifiable currentRecord,
                        CommandContext ctx)
```
    Specified by:
    
    evaluate in class BooleanExpression
  - evaluate
```
public boolean evaluate(Result currentRecord,
                        CommandContext ctx)
```
    Specified by:
    
    evaluate in class BooleanExpression
  - toString
```
public void toString(Map<String,Object> params,
                     StringBuilder builder)
```
    Overrides:
    
    toString in class SimpleNode
  - supportsBasicCalculation
```
public boolean supportsBasicCalculation()
```
    Specified by:
    
    supportsBasicCalculation in class BooleanExpression
    
    Returns:
    
    true if this expression can be calculated in plain Java, false otherwise
  - getNumberOfExternalCalculations
```
protected int getNumberOfExternalCalculations()
```
    Specified by:
    
    getNumberOfExternalCalculations in class BooleanExpression
    
    Returns:
    
    the number of sub-expressions that have to be calculated using an external engine
  - getExternalCalculationConditions
```
protected List<Object> getExternalCalculationConditions()
```
    Specified by:
    
    getExternalCalculationConditions in class BooleanExpression
    
    Returns:
    
    the sub-expressions that have to be calculated using an external engine
  - flatten
```
public List<AndBlock> flatten()
```
    Overrides:
    
    flatten in class BooleanExpression
  - needsAliases
```
public boolean needsAliases(Set<String> aliases)
```
    Specified by:
    
    needsAliases in class BooleanExpression
  - copy
```
public ParenthesisBlock copy()
```
    Specified by:
    
    copy in class BooleanExpression
  - extractSubQueries
```
public void extractSubQueries(SubQueryCollector collector)
```
    Specified by:
    
    extractSubQueries in class BooleanExpression
  - refersToParent
```
public boolean refersToParent()
```
    Specified by:
    
    refersToParent in class BooleanExpression
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - getMatchPatternInvolvedAliases
```
public List<String> getMatchPatternInvolvedAliases()
```
    Specified by:
    
    getMatchPatternInvolvedAliases in class BooleanExpression
  - isCacheable
```
public boolean isCacheable()
```
    Specified by:
    
    isCacheable in class BooleanExpression

Constructor	Description
`ParenthesisBlock(int id)`
`ParenthesisBlock(SqlParser p, int id)`

Class ParenthesisBlock

Field Summary

Fields inherited from class com.arcadedb.query.sql.parser.BooleanExpression

Fields inherited from class com.arcadedb.query.sql.parser.SimpleNode

Constructor Summary

Method Summary

Methods inherited from class com.arcadedb.query.sql.parser.BooleanExpression

Methods inherited from class com.arcadedb.query.sql.parser.SimpleNode

Methods inherited from class java.lang.Object

Constructor Detail

ParenthesisBlock

ParenthesisBlock

Method Detail

evaluate

evaluate

toString

supportsBasicCalculation

getNumberOfExternalCalculations

getExternalCalculationConditions

flatten

needsAliases

copy

extractSubQueries

refersToParent

equals

hashCode

getMatchPatternInvolvedAliases

isCacheable