Hibernate ORM - hibernate-core 6.4.4.Final · org.hibernate.boot.model.internal.FkSecondPass

Modifier and Type	Field and Description
protected AnnotatedJoinColumns	columns
private static final AtomicInteger	globalCounter
private final int	uniqueCounter unique counter is needed to differentiate 2 instances of FKSecondPass as they are compared.
protected SimpleValue	value

Modifier and Type

Field and Description

protected AnnotatedJoinColumns

columns

private static final AtomicInteger

globalCounter

private final int

uniqueCounter

unique counter is needed to differentiate 2 instances of FKSecondPass as they are compared.

protected SimpleValue

value

Access	Constructor and Description
public	FkSecondPass(SimpleValue value, AnnotatedJoinColumns columns)

Access

Constructor and Description

public

FkSecondPass(SimpleValue value, AnnotatedJoinColumns columns)

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object the reference object with which to compare. o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public abstract String	getReferencedEntityName()
public Value	getValue()
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for the object.
public abstract boolean	isInPrimaryKey()

Modifier and Type

Method and Description

public boolean

equals(Object

the reference object with which to compare.

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

public abstract String

getReferencedEntityName()

public Value

getValue()

public int

hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for the object.

public abstract boolean

isInPrimaryKey()

Field Detail

columns	back to summary
protected AnnotatedJoinColumns columns

columns

back to summary

protected AnnotatedJoinColumns columns

globalCounter	back to summary
private static final AtomicInteger globalCounter

globalCounter

back to summary

private static final AtomicInteger globalCounter

uniqueCounter	back to summary
private final int uniqueCounter unique counter is needed to differentiate 2 instances of FKSecondPass as they are compared. Fairly hacky but IBM VM sometimes returns the same hashCode for 2 different objects TODO is it doable to rely on the Ejb3JoinColumn names? Not sure as they could be inferred

uniqueCounter

back to summary

private final int uniqueCounter

unique counter is needed to differentiate 2 instances of FKSecondPass as they are compared. Fairly hacky but IBM VM sometimes returns the same hashCode for 2 different objects TODO is it doable to rely on the Ejb3JoinColumn names? Not sure as they could be inferred

value	back to summary
protected SimpleValue value

value

back to summary

protected SimpleValue value

FkSecondPass	back to summary
public FkSecondPass(SimpleValue value, AnnotatedJoinColumns columns)

FkSecondPass

back to summary

public FkSecondPass(SimpleValue value, AnnotatedJoinColumns columns)

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise. Annotations @Override

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations

@Override

getReferencedEntityName	back to summary
public abstract String getReferencedEntityName()

getValue	back to summary
public Value getValue()

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int

a hash code value for this object.

Annotations

@Override

isInPrimaryKey	back to summary
public abstract boolean isInPrimaryKey()

public abstract Class FkSecondPass

Field Summary

Constructor Summary

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Field Detail

Constructor Detail

Method Detail