Package com.io7m.jwheatsheaf.ui.internal
Class JWFileChoosersTesting.Builder
java.lang.Object
com.io7m.jwheatsheaf.ui.internal.JWFileChoosersTesting.Builder
- Enclosing class:
- JWFileChoosersTesting
Builds instances of type
JWFileChoosersTesting
.
Initialize attributes and then invoke the build()
method to create an
immutable instance.
Builder
is not thread-safe and generally should not be stored in a field or collection,
but instead used immediately to create instances.
-
Method Summary
Modifier and TypeMethodDescriptionbuild()
Builds a newJWFileChoosersTesting
.from
(JWFileChoosersTestingType instance) Fill a builder with attribute values from the providedJWFileChoosersTestingType
instance.setIoDelay
(Duration ioDelay) Initializes the optional valueioDelay
to ioDelay.setIoDelay
(Optional<? extends Duration> ioDelay) Initializes the optional valueioDelay
to ioDelay.
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Method Details
-
from
Fill a builder with attribute values from the providedJWFileChoosersTestingType
instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.- Parameters:
instance
- The instance from which to copy values- Returns:
this
builder for use in a chained invocation
-
setIoDelay
Initializes the optional valueioDelay
to ioDelay.- Parameters:
ioDelay
- The value for ioDelay- Returns:
this
builder for chained invocation
-
setIoDelay
Initializes the optional valueioDelay
to ioDelay.- Parameters:
ioDelay
- The value for ioDelay- Returns:
this
builder for use in a chained invocation
-
build
Builds a newJWFileChoosersTesting
.- Returns:
- An immutable instance of JWFileChoosersTesting
- Throws:
IllegalStateException
- if any required attributes are missing
-