OpenJDK 27 · jdk.dynalink.beans.ClassString · APIdia, the JavaDoc alternative

Modifier and Type	Field and Description
private final Class<?>[]	classes
private int	hashCode
pack-priv static final Class<?>	NULL_CLASS An anonymous inner class used solely to represent the "type" of null values for method applicability checking.

Access	Constructor and Description
pack-priv	ClassString(final Class<?>[] classes)

Method Summary

Modifier and Type	Method and Description
private static boolean	canConvert(final LinkerServices ls, final Class<?> from, final Class<?> to)
public boolean	equals(final Object other) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
pack-priv LinkedList<MethodHandle>	getApplicables(final List<MethodHandle> methods, final LinkerServices linkerServices, final boolean varArg) Returns all methods that are applicable to actual parameter classes represented by this ClassString object.
pack-priv List<MethodHandle>	getMaximallySpecifics(final List<MethodHandle> methods, final LinkerServices linkerServices, final boolean varArg)
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
private boolean	isApplicable(final MethodHandle method, final LinkerServices linkerServices, final boolean varArg) Returns true if the supplied method is applicable to actual parameter classes represented by this ClassString object.
pack-priv boolean	isVisibleFrom(final ClassLoader classLoader)
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

classes	back to summary
private final Class<?>[] classes

hashCode	back to summary
private int hashCode

NULL_CLASS	back to summary
pack-priv static final Class<?> NULL_CLASS An anonymous inner class used solely to represent the "type" of null values for method applicability checking.

ClassString	back to summary
pack-priv ClassString(final Class<?>[] classes)

Method Detail

canConvert	back to summary
private static boolean canConvert(final LinkerServices ls, final Class<?> from, final Class<?> to)

equals back to summary

equals	back to summary
public boolean equals(final 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. Annotations @Override

public boolean equals(final 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.

Annotations

@Override

getApplicables	back to summary
pack-priv LinkedList<MethodHandle> getApplicables(final List<MethodHandle> methods, final LinkerServices linkerServices, final boolean varArg) Returns all methods that are applicable to actual parameter classes represented by this ClassString object.

getMaximallySpecifics	back to summary
pack-priv List<MethodHandle> getMaximallySpecifics(final List<MethodHandle> methods, final LinkerServices linkerServices, final boolean varArg)

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 this 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. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this 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.

Annotations

@Override

isApplicable	back to summary
private boolean isApplicable(final MethodHandle method, final LinkerServices linkerServices, final boolean varArg) Returns true if the supplied method is applicable to actual parameter classes represented by this ClassString object.

isVisibleFrom	back to summary
pack-priv boolean isVisibleFrom(final ClassLoader classLoader)

toString back to summary

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. Satisfying this method's contract implies a non-`null` result must be returned. Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations

@Override

pack-priv final Class ClassString

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail