Package com.telenordigital.nbiot
Class ImmutableMember.Builder
- java.lang.Object
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- com.telenordigital.nbiot.ImmutableMember.Builder
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- Enclosing class:
- ImmutableMember
@NotThreadSafe public static final class ImmutableMember.Builder extends Object
Builds instances of typeImmutableMember. Initialize attributes and then invoke thebuild()method to create an immutable instance.Builderis not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.
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Constructor Summary
Constructors Constructor Description Builder()Creates a builder forImmutableMemberinstances.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ImmutableMemberbuild()Builds a newImmutableMember.ImmutableMember.Builderfrom(Member instance)Fill a builder with attribute values from the providedMemberinstance.ImmutableMember.Builderrole(String role)Initializes the value for theroleattribute.ImmutableMember.BuilderuserID(String userID)Initializes the value for theuserIDattribute.
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Constructor Detail
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Builder
public Builder()
Creates a builder forImmutableMemberinstances.
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Method Detail
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from
public final ImmutableMember.Builder from(Member instance)
Fill a builder with attribute values from the providedMemberinstance. 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:
thisbuilder for use in a chained invocation
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userID
public final ImmutableMember.Builder userID(@Nullable String userID)
Initializes the value for theuserIDattribute.- Parameters:
userID- The value for userID (can benull)- Returns:
thisbuilder for use in a chained invocation
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role
public final ImmutableMember.Builder role(@Nullable String role)
Initializes the value for theroleattribute.- Parameters:
role- The value for role (can benull)- Returns:
thisbuilder for use in a chained invocation
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build
public ImmutableMember build()
Builds a newImmutableMember.- Returns:
- An immutable instance of Member
- Throws:
IllegalStateException- if any required attributes are missing
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