Record Class ResourceMatcher

java.lang.Object

java.lang.Record

fr.robie.machineengine.api.resource.match.ResourceMatcher

Record Components:

predicate - which variants match

amount - the minimum amount required; 0 means no requirement

public record ResourceMatcher(@NotNull ResourcePredicate predicate, long amount)
extends Record

A ResourcePredicate plus an amount requirement, used by ports and recipes.

Constructor Summary

Constructors

Constructor	Description
ResourceMatcher(@NotNull ResourcePredicate predicate, long amount)	Creates an instance of a ResourceMatcher record class.

Method Summary

Modifier and Type	Method	Description
long	amount()	Returns the value of the amount record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
boolean	matches(@NotNull ResourceStack stack, @NotNull ResourceTags tags)
boolean	matches(@NotNull ResourceVariant variant, @NotNull ResourceTags tags)
static @NotNull ResourceMatcher	of(@NotNull ResourcePredicate predicate)
static @NotNull ResourceMatcher	of(@NotNull ResourcePredicate predicate, long amount)
@NotNull ResourcePredicate	predicate()	Returns the value of the predicate record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ResourceMatcher

public ResourceMatcher(@NotNull
 @NotNull ResourcePredicate predicate,
 long amount)

Creates an instance of a ResourceMatcher record class.

Parameters:

predicate - the value for the predicate record component

amount - the value for the amount record component

Method Details

of

@NotNull
public static @NotNull ResourceMatcher of(@NotNull
 @NotNull ResourcePredicate predicate)

of

@NotNull
public static @NotNull ResourceMatcher of(@NotNull
 @NotNull ResourcePredicate predicate,
 long amount)

matches

public boolean matches(@NotNull
 @NotNull ResourceVariant variant,
 @NotNull
 @NotNull ResourceTags tags)

matches

public boolean matches(@NotNull
 @NotNull ResourceStack stack,
 @NotNull
 @NotNull ResourceTags tags)

Returns:

whether the stack matches and holds at least amount()

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

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

predicate

@NotNull
public @NotNull ResourcePredicate predicate()

Returns the value of the predicate record component.

Returns:

the value of the predicate record component

amount

public long amount()

Returns the value of the amount record component.

Returns:

the value of the amount record component