Spring Beans 6.1.4 · org.springframework.beans.factory.config.RuntimeBeanReference

Modifier and Type	Field and Description
private final String	beanName
private final Class<?>	beanType
private Object	source
private final boolean	toParent

Constructor Summary

Access	Constructor and Description
public	RuntimeBeanReference(String name of the target bean beanName) Create a new RuntimeBeanReference to the given bean name.
public	RuntimeBeanReference(String name of the target bean beanName, boolean whether this is an explicit reference to a bean in the parent factory toParent) Create a new RuntimeBeanReference to the given bean name, with the option to mark it as reference to a bean in the parent factory.
public	RuntimeBeanReference(Class<?> type of the target bean beanType) Create a new RuntimeBeanReference to a bean of the given type.
public	RuntimeBeanReference(Class<?> type of the target bean beanType, boolean whether this is an explicit reference to a bean in the parent factory toParent) Create a new RuntimeBeanReference to a bean of the given type, with the option to mark it as reference to a bean in the parent factory.

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object the reference object with which to compare. other) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public String	getBeanName() Implements org.springframework.beans.factory.config.BeanReference.getBeanName. Return the requested bean name, or the fully-qualified type name in case of by-type resolution.
public Class<?>	getBeanType() Return the requested bean type if resolution by type is demanded.
public Object	getSource() Overrides default org.springframework.beans.BeanMetadataElement.getSource. Return the configuration source `Object` for this metadata element (may be `null`).
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for the object.
public boolean	isToParent() Return whether this is an explicit reference to a bean in the parent factory.
public void	setSource(Object source) Set the configuration source `Object` for this metadata element.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

Field Detail

beanName	back to summary
private final String beanName

beanType	back to summary
private final Class<?> beanType Annotations @Nullable

source	back to summary
private Object source Annotations @Nullable

toParent	back to summary
private final boolean toParent

Constructor Detail

RuntimeBeanReference	back to summary
public RuntimeBeanReference(String beanName) Create a new RuntimeBeanReference to the given bean name. Parameters beanName:String name of the target bean

RuntimeBeanReference

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public RuntimeBeanReference(String beanName)

Create a new RuntimeBeanReference to the given bean name.

Parameters

beanName:String: name of the target bean

RuntimeBeanReference	back to summary
public RuntimeBeanReference(String beanName, boolean toParent) Create a new RuntimeBeanReference to the given bean name, with the option to mark it as reference to a bean in the parent factory. Parameters beanName:String name of the target bean toParent:boolean whether this is an explicit reference to a bean in the parent factory

RuntimeBeanReference

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public RuntimeBeanReference(String beanName, boolean toParent)

Create a new RuntimeBeanReference to the given bean name, with the option to mark it as reference to a bean in the parent factory.

Parameters

beanName:String: name of the target bean
toParent:boolean: whether this is an explicit reference to a bean in the parent factory

RuntimeBeanReference	back to summary
public RuntimeBeanReference(Class<?> beanType) Create a new RuntimeBeanReference to a bean of the given type. Parameters beanType:Class<?> type of the target bean Since 5.2

RuntimeBeanReference

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public RuntimeBeanReference(Class<?> beanType)

Create a new RuntimeBeanReference to a bean of the given type.

Parameters

beanType:Class<?>: type of the target bean

Since

5.2

RuntimeBeanReference	back to summary
public RuntimeBeanReference(Class<?> beanType, boolean toParent) Create a new RuntimeBeanReference to a bean of the given type, with the option to mark it as reference to a bean in the parent factory. Parameters beanType:Class<?> type of the target bean toParent:boolean whether this is an explicit reference to a bean in the parent factory Since 5.2

RuntimeBeanReference

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public RuntimeBeanReference(Class<?> beanType, boolean toParent)

Create a new RuntimeBeanReference to a bean of the given type, with the option to mark it as reference to a bean in the parent factory.

Parameters

beanType:Class<?>: type of the target bean
toParent:boolean: whether this is an explicit reference to a bean in the parent factory

Since

5.2

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object other) 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 other: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 other)

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

other: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

getBeanName back to summary

getBeanName	back to summary
public String getBeanName() Implements org.springframework.beans.factory.config.BeanReference.getBeanName. Return the requested bean name, or the fully-qualified type name in case of by-type resolution. Annotations @Override See Also `getBeanType()`

public String getBeanName()

Implements org.springframework.beans.factory.config.BeanReference.getBeanName.

Return the requested bean name, or the fully-qualified type name in case of by-type resolution.

Annotations

@Override

See Also

getBeanType()

getBeanType	back to summary
public Class<?> getBeanType() Return the requested bean type if resolution by type is demanded. Annotations @Nullable Since 5.2

getBeanType

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public Class<?> getBeanType()

Return the requested bean type if resolution by type is demanded.

Annotations

@Nullable

Since

5.2

getSource back to summary

getSource	back to summary
public Object getSource() Overrides default org.springframework.beans.BeanMetadataElement.getSource. Doc from org.springframework.beans.BeanMetadataElement.getSource. Return the configuration source `Object` for this metadata element (may be `null`). Annotations @Override @Nullable

public Object getSource()

Overrides default org.springframework.beans.BeanMetadataElement.getSource.

Doc from org.springframework.beans.BeanMetadataElement.getSource.

Return the configuration source Object for this metadata element (may be null).

Annotations

@Override
@Nullable

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

isToParent	back to summary
public boolean isToParent() Return whether this is an explicit reference to a bean in the parent factory.

setSource back to summary

setSource	back to summary
public void setSource(Object source) Set the configuration source `Object` for this metadata element. The exact type of the object will depend on the configuration mechanism used.

public void setSource(Object source)

Set the configuration source Object for this metadata element.

The exact type of the object will depend on the configuration mechanism used.

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Returns:String a string representation of the object. Annotations @Override

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object.

Annotations

@Override

public Class RuntimeBeanReference

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