BaseQueryKey

java.lang.Object
- org.postgresql.core.BaseQueryKey

All Implemented Interfaces:

CanEstimateSize

Direct Known Subclasses:

CallableQueryKey, QueryWithReturningColumnsKey
```
class BaseQueryKey
extends java.lang.Object
implements CanEstimateSize
```
This class is used as a cache key for simple statements that have no "returning columns". Prepared statements that have no returning columns use just String sql as a key. Simple and Prepared statements that have returning columns use QueryWithReturningColumnsKey as a cache key.

Field Summary

Fields
Modifier and Type Field Description

boolean escapeProcessing

boolean isParameterized

java.lang.String sql

Constructor Summary

Constructors
Constructor Description

BaseQueryKey(java.lang.String sql, boolean isParameterized, boolean escapeProcessing)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`
`long`	`getSize()`
`int`	`hashCode()`
`java.lang.String`	`toString()`

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

Field Detail

sql
```
public final java.lang.String sql
```

isParameterized
```
public final boolean isParameterized
```

escapeProcessing
```
public final boolean escapeProcessing
```

Constructor Detail

BaseQueryKey

BaseQueryKey(java.lang.String sql,
             boolean isParameterized,
             boolean escapeProcessing)

Method Detail
- toString
```
public java.lang.String toString()
```
  Overrides:
  
  toString in class java.lang.Object
- getSize
```
public long getSize()
```
  Specified by:
  
  getSize in interface CanEstimateSize
- equals
```
public boolean equals(java.lang.Object o)
```
  Overrides:
  
  equals in class java.lang.Object
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class java.lang.Object