io.spine.client

Class EntityStateFilter

java.lang.Object

io.spine.value.ValueHolder<io.spine.client.Filter>

io.spine.client.EntityStateFilter

All Implemented Interfaces:

java.io.Serializable

public final class EntityStateFilter
extends io.spine.value.ValueHolder<io.spine.client.Filter>

A subscription filter which targets an EntityState.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
static EntityStateFilter	eq(io.spine.base.EntityStateField field, java.lang.Object value) Creates a new equality filter.
static EntityStateFilter	ge(io.spine.base.EntityStateField field, java.lang.Object value) Creates a new "greater than or equals" filter.
static EntityStateFilter	gt(io.spine.base.EntityStateField field, java.lang.Object value) Creates a new "greater than" filter.
static EntityStateFilter	le(io.spine.base.EntityStateField field, java.lang.Object value) Creates a new "less than or equals" filter.
static EntityStateFilter	lt(io.spine.base.EntityStateField field, java.lang.Object value) Creates a new "less than" filter.
boolean	test(M m)

Methods inherited from class io.spine.value.ValueHolder

equals, hashCode, value

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, isEqual, negate, or

Method Detail

eq

public static EntityStateFilter eq(io.spine.base.EntityStateField field,
                                   java.lang.Object value)

Creates a new equality filter.

Parameters:

field - the message field from which the actual value is taken

value - the expected value

gt

public static EntityStateFilter gt(io.spine.base.EntityStateField field,
                                   java.lang.Object value)

Creates a new "greater than" filter.

NOTE: not all value types are supported for ordering comparison. See Filters for details.

Parameters:

field - the message field from which the actual value is taken

value - the expected value

lt

public static EntityStateFilter lt(io.spine.base.EntityStateField field,
                                   java.lang.Object value)

Creates a new "less than" filter.

NOTE: not all value types are supported for ordering comparison. See Filters for details.

Parameters:

field - the message field from which the actual value is taken

value - the expected value

ge

public static EntityStateFilter ge(io.spine.base.EntityStateField field,
                                   java.lang.Object value)

Creates a new "greater than or equals" filter.

NOTE: not all value types are supported for ordering comparison. See Filters for details.

Parameters:

field - the message field from which the actual value is taken

value - the expected value

le

public static EntityStateFilter le(io.spine.base.EntityStateField field,
                                   java.lang.Object value)

Creates a new "less than or equals" filter.

NOTE: not all value types are supported for ordering comparison. See Filters for details.

Parameters:

field - the message field from which the actual value is taken

value - the expected value

test

public boolean test(M m)