public abstract class org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata<T extends javax.sql.DataSource> implements org.springframework.boot.jdbc.metadata.DataSourcePoolMetadata
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata
  super_class: java.lang.Object
{
  private final T dataSource;
    descriptor: Ljavax/sql/DataSource;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: TT;

  protected void <init>();
    descriptor: (Ljavax/sql/DataSource;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata this
        start local 1 // javax.sql.DataSource dataSource
         0: .line 36
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 37
            aload 0 /* this */
            aload 1 /* dataSource */
            putfield org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata.dataSource:Ljavax/sql/DataSource;
         2: .line 38
            return
        end local 1 // javax.sql.DataSource dataSource
        end local 0 // org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     0        this  Lorg/springframework/boot/jdbc/metadata/AbstractDataSourcePoolMetadata<TT;>;
            0    3     1  dataSource  TT;
    Signature: (TT;)V
    MethodParameters:
            Name  Flags
      dataSource  

  public java.lang.Float getUsage();
    descriptor: ()Ljava/lang/Float;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata this
         0: .line 42
            aload 0 /* this */
            invokevirtual org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata.getMax:()Ljava/lang/Integer;
            astore 1 /* maxSize */
        start local 1 // java.lang.Integer maxSize
         1: .line 43
            aload 0 /* this */
            invokevirtual org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata.getActive:()Ljava/lang/Integer;
            astore 2 /* currentSize */
        start local 2 // java.lang.Integer currentSize
         2: .line 44
            aload 1 /* maxSize */
            ifnull 3
            aload 2 /* currentSize */
            ifnonnull 4
         3: .line 45
      StackMap locals: java.lang.Integer java.lang.Integer
      StackMap stack:
            aconst_null
            areturn
         4: .line 47
      StackMap locals:
      StackMap stack:
            aload 1 /* maxSize */
            invokevirtual java.lang.Integer.intValue:()I
            ifge 6
         5: .line 48
            ldc -1.0
            invokestatic java.lang.Float.valueOf:(F)Ljava/lang/Float;
            areturn
         6: .line 50
      StackMap locals:
      StackMap stack:
            aload 2 /* currentSize */
            invokevirtual java.lang.Integer.intValue:()I
            ifne 8
         7: .line 51
            fconst_0
            invokestatic java.lang.Float.valueOf:(F)Ljava/lang/Float;
            areturn
         8: .line 53
      StackMap locals:
      StackMap stack:
            aload 2 /* currentSize */
            invokevirtual java.lang.Integer.intValue:()I
            i2f
            aload 1 /* maxSize */
            invokevirtual java.lang.Integer.intValue:()I
            i2f
            fdiv
            invokestatic java.lang.Float.valueOf:(F)Ljava/lang/Float;
            areturn
        end local 2 // java.lang.Integer currentSize
        end local 1 // java.lang.Integer maxSize
        end local 0 // org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    9     0         this  Lorg/springframework/boot/jdbc/metadata/AbstractDataSourcePoolMetadata<TT;>;
            1    9     1      maxSize  Ljava/lang/Integer;
            2    9     2  currentSize  Ljava/lang/Integer;

  protected final T getDataSource();
    descriptor: ()Ljavax/sql/DataSource;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata this
         0: .line 57
            aload 0 /* this */
            getfield org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata.dataSource:Ljavax/sql/DataSource;
            areturn
        end local 0 // org.springframework.boot.jdbc.metadata.AbstractDataSourcePoolMetadata this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/boot/jdbc/metadata/AbstractDataSourcePoolMetadata<TT;>;
    Signature: ()TT;
}
Signature: <T::Ljavax/sql/DataSource;>Ljava/lang/Object;Lorg/springframework/boot/jdbc/metadata/DataSourcePoolMetadata;
SourceFile: "AbstractDataSourcePoolMetadata.java"