Class AreaYSplitBI.Builder<T extends AreaBIType>
java.lang.Object
com.io7m.jregions.core.unparameterized.areas.AreaYSplitBI.Builder<T>
- Enclosing class:
- AreaYSplitBI<T extends AreaBIType>
Builds instances of type
AreaYSplitBI
.
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 newAreaYSplitBI
.final AreaYSplitBI.Builder<T>
from
(AreaYSplitBIType<T> instance) Fill a builder with attribute values from the providedAreaYSplitBIType
instance.final AreaYSplitBI.Builder<T>
Initializes the value for thelower
attribute.final AreaYSplitBI.Builder<T>
Initializes the value for theupper
attribute.
-
Method Details
-
from
Fill a builder with attribute values from the providedAreaYSplitBIType
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
-
setLower
Initializes the value for thelower
attribute.- Parameters:
lower
- The value for lower- Returns:
this
builder for use in a chained invocation
-
setUpper
Initializes the value for theupper
attribute.- Parameters:
upper
- The value for upper- Returns:
this
builder for use in a chained invocation
-
build
Builds a newAreaYSplitBI
.- Returns:
- An immutable instance of AreaYSplitBI
- Throws:
IllegalStateException
- if any required attributes are missing
-